NameFileManuscript
Principles of Lifehillis2e_fm1_1.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_1_dlap.xml53850398757a2ec16e000000
The Authorshillis2e_fm1_2.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_2_dlap.xml53850398757a2ec16e000000
Brief Table of Contentshillis2e_fm1_3.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_3_dlap.xml53850398757a2ec16e000000
Prefacehillis2e_fm1_4.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_4_dlap.xml53850398757a2ec16e000000
Advisors and Reviewershillis2e_fm1_5.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_5_dlap.xml53850398757a2ec16e000000
!launchpad! for {em}Principles of Life{/em}, SECOND EDITIONhillis2e_fm1_6.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_6_dlap.xml53850398757a2ec16e000000
Table of Contentshillis2e_fm1_7.html53850398757a2ec16e000000
DLAP questionshillis2e_fm1_7_dlap.xml53850398757a2ec16e000000
Principles of Lifehillis2e_ch01_1.html532b6ae6757a2e8a2f000002
DLAP questionshillis2e_ch01_1_dlap.xml532b6ae6757a2e8a2f000002
Concept 1.1: Living Organisms Share Common Aspects of Structure, Function, and Energy Flowhillis2e_ch01_2.html532b6ae6757a2e8a2f000002
DLAP questionshillis2e_ch01_2_dlap.xml532b6ae6757a2e8a2f000002
Concept 1.2: Life Depends on Organization and Energyhillis2e_ch01_3.html532b6ae6757a2e8a2f000002
DLAP questionshillis2e_ch01_3_dlap.xml532b6ae6757a2e8a2f000002
Concept 1.3: Genetic Systems Control the Flow, Exchange, Storage, and Use of Informationhillis2e_ch01_4.html532b6ae6757a2e8a2f000002
DLAP questionshillis2e_ch01_4_dlap.xml532b6ae6757a2e8a2f000002
Concept 1.4: Evolution Explains the Diversity as Well as the Unity of Lifehillis2e_ch01_5.html532b6ae6757a2e8a2f000002
DLAP questionshillis2e_ch01_5_dlap.xml532b6ae6757a2e8a2f000002
Concept 1.5: Science Is Based on Quantitative Observations, Experiments, and Reasoninghillis2e_ch01_6.html532b6ae6757a2e8a2f000002
DLAP questionshillis2e_ch01_6_dlap.xml532b6ae6757a2e8a2f000002
Cellshillis2e_part1_1.html537ec02b757a2e614b000000
DLAP questionshillis2e_part1_1_dlap.xml537ec02b757a2e614b000000
The Chemistry and Energy of Lifehillis2e_ch02_1.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_1_dlap.xml532ac1d7757a2ea934000000
Concept 2.1: Atomic Structure Is the Basis for Life’s Chemistryhillis2e_ch02_2.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_2_dlap.xml532ac1d7757a2ea934000000
Concept 2.2: Atoms Interact and Form Moleculeshillis2e_ch02_3.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_3_dlap.xml532ac1d7757a2ea934000000
Concept 2.3: Carbohydrates Consist of Sugar Moleculeshillis2e_ch02_4.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_4_dlap.xml532ac1d7757a2ea934000000
Concept 2.4: Lipids Are Hydrophobic Moleculeshillis2e_ch02_5.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_5_dlap.xml532ac1d7757a2ea934000000
Concept 2.5: Biochemical Changes Involve Energyhillis2e_ch02_6.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_6_dlap.xml532ac1d7757a2ea934000000
Summaryhillis2e_ch02_7.html532ac1d7757a2ea934000000
DLAP questionshillis2e_ch02_7_dlap.xml532ac1d7757a2ea934000000
Nucleic Acids, Proteins, and Enzymeshillis2e_ch03_1.html532ac1eb757a2efc50000000
DLAP questionshillis2e_ch03_1_dlap.xml532ac1eb757a2efc50000000
Concept 3.1: Nucleic Acids Are Informational Macromoleculeshillis2e_ch03_2.html532ac1eb757a2efc50000000
DLAP questionshillis2e_ch03_2_dlap.xml532ac1eb757a2efc50000000
Concept 3.2: Proteins Are Polymers with Important Structural and Metabolic Roleshillis2e_ch03_3.html532ac1eb757a2efc50000000
DLAP questionshillis2e_ch03_3_dlap.xml532ac1eb757a2efc50000000
Concept 3.3: Some Proteins Act as Enzymes to Speed up Biochemical Reactionshillis2e_ch03_4.html532ac1eb757a2efc50000000
DLAP questionshillis2e_ch03_4_dlap.xml532ac1eb757a2efc50000000
Concept 3.4: Regulation of Metabolism Occurs by Regulation of Enzymeshillis2e_ch03_5.html532ac1eb757a2efc50000000
DLAP questionshillis2e_ch03_5_dlap.xml532ac1eb757a2efc50000000
Summaryhillis2e_ch03_6.html532ac1eb757a2efc50000000
DLAP questionshillis2e_ch03_6_dlap.xml532ac1eb757a2efc50000000
Cells: The Working Units of Lifehillis2e_ch04_1.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_1_dlap.xml532ac216757a2e6737000005
Concept 4.1: Cells Provide Compartments for Biochemical Reactionshillis2e_ch04_2.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_2_dlap.xml532ac216757a2e6737000005
Concept 4.2: Prokaryotic Cells Do Not Have a Nucleushillis2e_ch04_3.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_3_dlap.xml532ac216757a2e6737000005
Concept 4.3: Eukaryotic Cells Have a Nucleus and Other Membrane-Bound Compartmentshillis2e_ch04_4.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_4_dlap.xml532ac216757a2e6737000005
Concept 4.4: The Cytoskeleton Provides Strength and Movementhillis2e_ch04_5.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_5_dlap.xml532ac216757a2e6737000005
Concept 4.5: Extracellular Structures Provide Support and Protection for Cells and Tissueshillis2e_ch04_6.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_6_dlap.xml532ac216757a2e6737000005
Summaryhillis2e_ch04_7.html532ac216757a2e6737000005
DLAP questionshillis2e_ch04_7_dlap.xml532ac216757a2e6737000005
Cell Membranes and Signalinghillis2e_ch05_1.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_1_dlap.xml532b64fb757a2ea327000001
Concept 5.1: Biological Membranes Have a Common Structure and Are Fluidhillis2e_ch05_2.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_2_dlap.xml532b64fb757a2ea327000001
Concept 5.2: Passive Transport across Membranes Requires No Input of Energyhillis2e_ch05_3.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_3_dlap.xml532b64fb757a2ea327000001
Concept 5.3: Active Transport Moves Solutes against Their Concentration Gradientshillis2e_ch05_4.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_4_dlap.xml532b64fb757a2ea327000001
Concept 5.4: Large Molecules Cross Membranes via Vesicleshillis2e_ch05_5.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_5_dlap.xml532b64fb757a2ea327000001
Concept 5.5: The Membrane Plays a Key Role in a Cell’s Response to Environmental Signalshillis2e_ch05_6.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_6_dlap.xml532b64fb757a2ea327000001
Concept 5.6: Signal Transduction Allows the Cell to Respond to Its Environmenthillis2e_ch05_7.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_7_dlap.xml532b64fb757a2ea327000001
Summaryhillis2e_ch05_8.html532b64fb757a2ea327000001
DLAP questionshillis2e_ch05_8_dlap.xml532b64fb757a2ea327000001
Pathways that Harvest and Store Chemical Energyhillis2e_ch06_1.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_1_dlap.xml532b650c757a2e9b2a000000
Concept 6.1: ATP and Reduced Coenzymes Play Important Roles in Biological Energy Metabolismhillis2e_ch06_2.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_2_dlap.xml532b650c757a2e9b2a000000
Concept 6.2: Carbohydrate Catabolism in the Presence of Oxygen Releases a Large Amount of Energyhillis2e_ch06_3.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_3_dlap.xml532b650c757a2e9b2a000000
Concept 6.3: Carbohydrate Catabolism in the Absence of Oxygen Releases a Small Amount of Energyhillis2e_ch06_4.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_4_dlap.xml532b650c757a2e9b2a000000
Concept 6.4: Catabolic and Anabolic Pathways Are Integratedhillis2e_ch06_5.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_5_dlap.xml532b650c757a2e9b2a000000
Concept 6.5: During Photosynthesis, Light Energy Is Converted to Chemical Energyhillis2e_ch06_6.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_6_dlap.xml532b650c757a2e9b2a000000
Concept 6.6: Photosynthetic Organisms Use Chemical Energy to Convert CO₂ to Carbohydrateshillis2e_ch06_7.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_7_dlap.xml532b650c757a2e9b2a000000
Summaryhillis2e_ch06_8.html532b650c757a2e9b2a000000
DLAP questionshillis2e_ch06_8_dlap.xml532b650c757a2e9b2a000000
The Cell Cycle and Cell Divisionhillis2e_ch07_1.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_1_dlap.xml532b6518757a2e9b2a000001
Concept 7.1: Different Life Cycles Use Different Modes of Cell Reproductionhillis2e_ch07_2.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_2_dlap.xml532b6518757a2e9b2a000001
Concept 7.2: Both Binary Fission and Mitosis Produce Genetically Identical Cellshillis2e_ch07_3.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_3_dlap.xml532b6518757a2e9b2a000001
Concept 7.3: Cell Reproduction Is Under Precise Controlhillis2e_ch07_4.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_4_dlap.xml532b6518757a2e9b2a000001
Concept 7.4: Meiosis Halves the Nuclear Chromosome Content and Generates Diversityhillis2e_ch07_5.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_5_dlap.xml532b6518757a2e9b2a000001
Concept 7.5: Programmed Cell Death Is a Necessary Process in Living Organismshillis2e_ch07_6.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_6_dlap.xml532b6518757a2e9b2a000001
Summaryhillis2e_ch07_7.html532b6518757a2e9b2a000001
DLAP questionshillis2e_ch07_7_dlap.xml532b6518757a2e9b2a000001
Inheritance, Genes, and Chromosomeshillis2e_ch08_1.html532b6522757a2e9b2a000002
DLAP questionshillis2e_ch08_1_dlap.xml532b6522757a2e9b2a000002
Concept 8.1: Genes Are Particulate and Are Inherited According to Mendel’s Lawshillis2e_ch08_2.html532b6522757a2e9b2a000002
DLAP questionshillis2e_ch08_2_dlap.xml532b6522757a2e9b2a000002
Concept 8.2: Alleles and Genes Interact to Produce Phenotypeshillis2e_ch08_3.html532b6522757a2e9b2a000002
DLAP questionshillis2e_ch08_3_dlap.xml532b6522757a2e9b2a000002
Concept 8.3: Genes Are Carried on Chromosomeshillis2e_ch08_4.html532b6522757a2e9b2a000002
DLAP questionshillis2e_ch08_4_dlap.xml532b6522757a2e9b2a000002
Concept 8.4: Prokaryotes Can Exchange Genetic Materialhillis2e_ch08_5.html532b6522757a2e9b2a000002
DLAP questionshillis2e_ch08_5_dlap.xml532b6522757a2e9b2a000002
Summaryhillis2e_ch08_6.html532b6522757a2e9b2a000002
DLAP questionshillis2e_ch08_6_dlap.xml532b6522757a2e9b2a000002
DNA and Its Role in Heredityhillis2e_ch09_1.html532b6529757a2e9b2a000003
DLAP questionshillis2e_ch09_1_dlap.xml532b6529757a2e9b2a000003
Concept 9.1: DNA Structure Reflects Its Role as the Genetic Materialhillis2e_ch09_2.html532b6529757a2e9b2a000003
DLAP questionshillis2e_ch09_2_dlap.xml532b6529757a2e9b2a000003
Concept 9.2: DNA Replicates Semiconservativelyhillis2e_ch09_3.html532b6529757a2e9b2a000003
DLAP questionshillis2e_ch09_3_dlap.xml532b6529757a2e9b2a000003
Concept 9.3: Mutations Are Heritable Changes in DNAhillis2e_ch09_4.html532b6529757a2e9b2a000003
DLAP questionshillis2e_ch09_4_dlap.xml532b6529757a2e9b2a000003
Summaryhillis2e_ch09_5.html532b6529757a2e9b2a000003
DLAP questionshillis2e_ch09_5_dlap.xml532b6529757a2e9b2a000003
From DNA to Protein: Gene Expressionhillis2e_ch10_1.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_1_dlap.xml532b6534757a2e9b2a000004
Concept 10.1: Genetics Shows That Genes Code for Proteinshillis2e_ch10_2.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_2_dlap.xml532b6534757a2e9b2a000004
Concept 10.2: DNA Expression Begins with Its Transcription to RNAhillis2e_ch10_3.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_3_dlap.xml532b6534757a2e9b2a000004
Concept 10.3: The Genetic Code in RNA Is Translated into the Amino Acid Sequences of Proteinshillis2e_ch10_4.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_4_dlap.xml532b6534757a2e9b2a000004
Concept 10.4: Translation of the Genetic Code Is Mediated by tRNAs and Ribosomeshillis2e_ch10_5.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_5_dlap.xml532b6534757a2e9b2a000004
Concept 10.5: Proteins Are Modified after Translationhillis2e_ch10_6.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_6_dlap.xml532b6534757a2e9b2a000004
Summaryhillis2e_ch10_7.html532b6534757a2e9b2a000004
DLAP questionshillis2e_ch10_7_dlap.xml532b6534757a2e9b2a000004
Regulation of Gene Expressionhillis2e_ch11_1.html532b6547757a2ef227000001
DLAP questionshillis2e_ch11_1_dlap.xml532b6547757a2ef227000001
Concept 11.1: Many Prokaryotic Genes Are Regulated in Operonshillis2e_ch11_2.html532b6547757a2ef227000001
DLAP questionshillis2e_ch11_2_dlap.xml532b6547757a2ef227000001
Concept 11.2: Eukaryotic Genes Are Regulated by Transcription Factorshillis2e_ch11_3.html532b6547757a2ef227000001
DLAP questionshillis2e_ch11_3_dlap.xml532b6547757a2ef227000001
Concept 11.3: Gene Expression Can Be Regulated via Epigenetic Changes to Chromatinhillis2e_ch11_4.html532b6547757a2ef227000001
DLAP questionshillis2e_ch11_4_dlap.xml532b6547757a2ef227000001
Concept 11.4: Eukaryotic Gene Expression Can Be Regulated after Transcriptionhillis2e_ch11_5.html532b6547757a2ef227000001
DLAP questionshillis2e_ch11_5_dlap.xml532b6547757a2ef227000001
Summaryhillis2e_ch11_6.html532b6547757a2ef227000001
DLAP questionshillis2e_ch11_6_dlap.xml532b6547757a2ef227000001
Genomeshillis2e_ch12_1.html532b6592757a2e982a000000
DLAP questionshillis2e_ch12_1_dlap.xml532b6592757a2e982a000000
Concept 12.1: There Are Powerful Methods for Sequencing Genomes and Analyzing Gene Productshillis2e_ch12_2.html532b6592757a2e982a000000
DLAP questionshillis2e_ch12_2_dlap.xml532b6592757a2e982a000000
Concept 12.2: Prokaryotic Genomes Are Small, Compact, and Diversehillis2e_ch12_3.html532b6592757a2e982a000000
DLAP questionshillis2e_ch12_3_dlap.xml532b6592757a2e982a000000
Concept 12.3: Eukaryotic Genomes Are Large and Complexhillis2e_ch12_4.html532b6592757a2e982a000000
DLAP questionshillis2e_ch12_4_dlap.xml532b6592757a2e982a000000
Concept 12.4: The Human Genome Sequence Has Many Applicationshillis2e_ch12_5.html532b6592757a2e982a000000
DLAP questionshillis2e_ch12_5_dlap.xml532b6592757a2e982a000000
Summaryhillis2e_ch12_6.html532b6592757a2e982a000000
DLAP questionshillis2e_ch12_6_dlap.xml532b6592757a2e982a000000
Biotechnologyhillis2e_ch13_1.html532b659b757a2e982a000001
DLAP questionshillis2e_ch13_1_dlap.xml532b659b757a2e982a000001
Concept 13.1: Recombinant DNA Can Be Made in the Laboratoryhillis2e_ch13_2.html532b659b757a2e982a000001
DLAP questionshillis2e_ch13_2_dlap.xml532b659b757a2e982a000001
Concept 13.2: DNA Can Genetically Transform Cells and Organismshillis2e_ch13_3.html532b659b757a2e982a000001
DLAP questionshillis2e_ch13_3_dlap.xml532b659b757a2e982a000001
Concept 13.3: Genes Come from Various Sources and Can Be Manipulatedhillis2e_ch13_4.html532b659b757a2e982a000001
DLAP questionshillis2e_ch13_4_dlap.xml532b659b757a2e982a000001
Concept 13.4: Biotechnology Has Wide Applicationshillis2e_ch13_5.html532b659b757a2e982a000001
DLAP questionshillis2e_ch13_5_dlap.xml532b659b757a2e982a000001
Summaryhillis2e_ch13_6.html532b659b757a2e982a000001
DLAP questionshillis2e_ch13_6_dlap.xml532b659b757a2e982a000001
Genes, Development, and Evolutionhillis2e_ch14_1.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_1_dlap.xml532b65a4757a2e982a000002
Concept 14.1: Development Involves Distinct but Overlapping Processeshillis2e_ch14_2.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_2_dlap.xml532b65a4757a2e982a000002
Concept 14.2: Changes in Gene Expression Underlie Cell Fate Determination and Differentiationhillis2e_ch14_3.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_3_dlap.xml532b65a4757a2e982a000002
Concept 14.3: Spatial Differences in Gene Expression Lead to Morphogenesishillis2e_ch14_4.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_4_dlap.xml532b65a4757a2e982a000002
Concept 14.4: Changes in Gene Expression Pathways Underlie the Evolution of Developmenthillis2e_ch14_5.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_5_dlap.xml532b65a4757a2e982a000002
Concept 14.5: Developmental Genes Contribute to Species Evolution but Also Pose Constraintshillis2e_ch14_6.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_6_dlap.xml532b65a4757a2e982a000002
Summaryhillis2e_ch14_7.html532b65a4757a2e982a000002
DLAP questionshillis2e_ch14_7_dlap.xml532b65a4757a2e982a000002
Processes of Evolutionhillis2e_ch15_1.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_1_dlap.xml532b65ab757a2e982a000003
Concept 15.1: Evolution Is Both Factual and the Basis of Broader Theoryhillis2e_ch15_2.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_2_dlap.xml532b65ab757a2e982a000003
Concept 15.2: Mutation, Selection, Gene Flow, Genetic Drift, and Nonrandom Mating Result in Evolutionhillis2e_ch15_3.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_3_dlap.xml532b65ab757a2e982a000003
Concept 15.3: Evolution Can Be Measured by Changes in Allele Frequencieshillis2e_ch15_4.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_4_dlap.xml532b65ab757a2e982a000003
Concept 15.4: Selection Can Be Stabilizing, Directional, or Disruptivehillis2e_ch15_5.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_5_dlap.xml532b65ab757a2e982a000003
Concept 15.5: Genomes Reveal Both Neutral and Selective Processes of Evolutionhillis2e_ch15_6.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_6_dlap.xml532b65ab757a2e982a000003
Concept 15.6: Recombination, Lateral Gene Transfer, and Gene Duplication Can Result in New Featureshillis2e_ch15_7.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_7_dlap.xml532b65ab757a2e982a000003
Concept 15.7: Evolutionary Theory Has Practical Applicationshillis2e_ch15_8.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_8_dlap.xml532b65ab757a2e982a000003
Summaryhillis2e_ch15_9.html532b65ab757a2e982a000003
DLAP questionshillis2e_ch15_9_dlap.xml532b65ab757a2e982a000003
Reconstructing and Using Phylogenieshillis2e_ch16_1.html525ee7e9757a2e2140000000
DLAP questionshillis2e_ch16_1_dlap.xml525ee7e9757a2e2140000000
Concept 16.1: All of Life Is Connected through Its Evolutionary Historyhillis2e_ch16_2.html525ee7e9757a2e2140000000
DLAP questionshillis2e_ch16_2_dlap.xml525ee7e9757a2e2140000000
Concept 16.2: Phylogeny Can Be Reconstructed from Traits of Organismshillis2e_ch16_3.html525ee7e9757a2e2140000000
DLAP questionshillis2e_ch16_3_dlap.xml525ee7e9757a2e2140000000
Concept 16.3: Phylogeny Makes Biology Comparative and Predictivehillis2e_ch16_4.html525ee7e9757a2e2140000000
DLAP questionshillis2e_ch16_4_dlap.xml525ee7e9757a2e2140000000
Concept 16.4: Phylogeny Is the Basis of Biological Classificationhillis2e_ch16_5.html525ee7e9757a2e2140000000
DLAP questionshillis2e_ch16_5_dlap.xml525ee7e9757a2e2140000000
Summaryhillis2e_ch16_6.html525ee7e9757a2e2140000000
DLAP questionshillis2e_ch16_6_dlap.xml525ee7e9757a2e2140000000
Speciationhillis2e_ch17_1.html532b65b3757a2e982a000004
DLAP questionshillis2e_ch17_1_dlap.xml532b65b3757a2e982a000004
Concept 17.1: Species Are Reproductively Isolated Lineages on the Tree of Lifehillis2e_ch17_2.html532b65b3757a2e982a000004
DLAP questionshillis2e_ch17_2_dlap.xml532b65b3757a2e982a000004
Concept 17.2: Speciation Is a Natural Consequence of Population Subdivisionhillis2e_ch17_3.html532b65b3757a2e982a000004
DLAP questionshillis2e_ch17_3_dlap.xml532b65b3757a2e982a000004
Concept 17.3: Speciation May Occur through Geographic Isolation or in Sympatryhillis2e_ch17_4.html532b65b3757a2e982a000004
DLAP questionshillis2e_ch17_4_dlap.xml532b65b3757a2e982a000004
Concept 17.4: Reproductive Isolation Is Reinforced When Diverging Species Come into Contacthillis2e_ch17_5.html532b65b3757a2e982a000004
DLAP questionshillis2e_ch17_5_dlap.xml532b65b3757a2e982a000004
Summaryhillis2e_ch17_6.html532b65b3757a2e982a000004
DLAP questionshillis2e_ch17_6_dlap.xml532b65b3757a2e982a000004
The History of Life on Earthhillis2e_ch18_1.html532b65e3757a2e6e2a000000
DLAP questionshillis2e_ch18_1_dlap.xml532b65e3757a2e6e2a000000
Concept 18.1: Events in Earth’s History Can Be Datedhillis2e_ch18_2.html532b65e3757a2e6e2a000000
DLAP questionshillis2e_ch18_2_dlap.xml532b65e3757a2e6e2a000000
Concept 18.2: Changes in Earth’s Physical Environment Have Affected the Evolution of Lifehillis2e_ch18_3.html532b65e3757a2e6e2a000000
DLAP questionshillis2e_ch18_3_dlap.xml532b65e3757a2e6e2a000000
Concept 18.3: Major Events in the Evolution of Life Can Be Read in the Fossil Recordhillis2e_ch18_4.html532b65e3757a2e6e2a000000
DLAP questionshillis2e_ch18_4_dlap.xml532b65e3757a2e6e2a000000
Summaryhillis2e_ch18_5.html532b65e3757a2e6e2a000000
DLAP questionshillis2e_ch18_5_dlap.xml532b65e3757a2e6e2a000000
Bacteria, Archaea, and Viruseshillis2e_ch19_1.html532b65eb757a2e6e2a000001
DLAP questionshillis2e_ch19_1_dlap.xml532b65eb757a2e6e2a000001
Concept 19.1: Life Consists of Three Domains That Share a Common Ancestorhillis2e_ch19_2.html532b65eb757a2e6e2a000001
DLAP questionshillis2e_ch19_2_dlap.xml532b65eb757a2e6e2a000001
Concept 19.2: Prokaryote Diversity Reflects the Ancient Origins of Lifehillis2e_ch19_3.html532b65eb757a2e6e2a000001
DLAP questionshillis2e_ch19_3_dlap.xml532b65eb757a2e6e2a000001
Concept 19.3: Ecological Communities Depend on Prokaryoteshillis2e_ch19_4.html532b65eb757a2e6e2a000001
DLAP questionshillis2e_ch19_4_dlap.xml532b65eb757a2e6e2a000001
Concept 19.4: Viruses Have Evolved Many Timeshillis2e_ch19_5.html532b65eb757a2e6e2a000001
DLAP questionshillis2e_ch19_5_dlap.xml532b65eb757a2e6e2a000001
Summaryhillis2e_ch19_6.html532b65eb757a2e6e2a000001
DLAP questionshillis2e_ch19_6_dlap.xml532b65eb757a2e6e2a000001
The Origin and Diversification of Eukaryoteshillis2e_ch20_1.html532b65f3757a2e6e2a000002
DLAP questionshillis2e_ch20_1_dlap.xml532b65f3757a2e6e2a000002
Concept 20.1: Eukaryotes Acquired Features from Both Archaea and Bacteriahillis2e_ch20_2.html532b65f3757a2e6e2a000002
DLAP questionshillis2e_ch20_2_dlap.xml532b65f3757a2e6e2a000002
Concept 20.2: Major Lineages of Eukaryotes Diversified in the Precambrianhillis2e_ch20_3.html532b65f3757a2e6e2a000002
DLAP questionshillis2e_ch20_3_dlap.xml532b65f3757a2e6e2a000002
Concept 20.3: Protists Reproduce Sexually and Asexuallyhillis2e_ch20_4.html532b65f3757a2e6e2a000002
DLAP questionshillis2e_ch20_4_dlap.xml532b65f3757a2e6e2a000002
Concept 20.4: Protists Are Critical Components of Many Ecosystemshillis2e_ch20_5.html532b65f3757a2e6e2a000002
DLAP questionshillis2e_ch20_5_dlap.xml532b65f3757a2e6e2a000002
Summaryhillis2e_ch20_6.html532b65f3757a2e6e2a000002
DLAP questionshillis2e_ch20_6_dlap.xml532b65f3757a2e6e2a000002
The Evolution of Plantshillis2e_ch21_1.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_1_dlap.xml532b6607757a2e1b25000000
Concept 21.1: Primary Endosymbiosis Produced the First Photosynthetic Eukaryoteshillis2e_ch21_2.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_2_dlap.xml532b6607757a2e1b25000000
Concept 21.2: Key Adaptations Permitted Plants to Colonize Landhillis2e_ch21_3.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_3_dlap.xml532b6607757a2e1b25000000
Concept 21.3: Vascular Tissues Led to Rapid Diversification of Land Plantshillis2e_ch21_4.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_4_dlap.xml532b6607757a2e1b25000000
Concept 21.4: Seeds Protect Plant Embryoshillis2e_ch21_5.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_5_dlap.xml532b6607757a2e1b25000000
Concept 21.5: Flowers and Fruits Increase the Reproductive Success of Angiospermshillis2e_ch21_6.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_6_dlap.xml532b6607757a2e1b25000000
Summaryhillis2e_ch21_7.html532b6607757a2e1b25000000
DLAP questionshillis2e_ch21_7_dlap.xml532b6607757a2e1b25000000
The Evolution and Diversity of Fungihillis2e_ch22_1.html532b660f757a2e1b25000001
DLAP questionshillis2e_ch22_1_dlap.xml532b660f757a2e1b25000001
Concept 22.1: Fungi Live by Absorptive Heterotrophyhillis2e_ch22_2.html532b660f757a2e1b25000001
DLAP questionshillis2e_ch22_2_dlap.xml532b660f757a2e1b25000001
Concept 22.2: Fungi Can Be Saprobic, Parasitic, Predatory, or Mutualistichillis2e_ch22_3.html532b660f757a2e1b25000001
DLAP questionshillis2e_ch22_3_dlap.xml532b660f757a2e1b25000001
Concept 22.3: Major Groups of Fungi Differ in Their Life Cycleshillis2e_ch22_4.html532b660f757a2e1b25000001
DLAP questionshillis2e_ch22_4_dlap.xml532b660f757a2e1b25000001
Concept 22.4: Fungi Can Be Sensitive Indicators of Environmental Changehillis2e_ch22_5.html532b660f757a2e1b25000001
DLAP questionshillis2e_ch22_5_dlap.xml532b660f757a2e1b25000001
Summaryhillis2e_ch22_6.html532b660f757a2e1b25000001
DLAP questionshillis2e_ch22_6_dlap.xml532b660f757a2e1b25000001
Animal Origins and Diversityhillis2e_ch23_1.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_1_dlap.xml532b6626757a2e002d000000
Concept 23.1: Distinct Body Plans Evolved among the Animalshillis2e_ch23_2.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_2_dlap.xml532b6626757a2e002d000000
Concept 23.2: Some Animal Groups Fall outside the Bilateriahillis2e_ch23_3.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_3_dlap.xml532b6626757a2e002d000000
Concept 23.3: Protostomes Have an Anterior Brain and a Ventral Nervous Systemhillis2e_ch23_4.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_4_dlap.xml532b6626757a2e002d000000
Concept 23.4: Arthropods Are Diverse and Abundant Animalshillis2e_ch23_5.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_5_dlap.xml532b6626757a2e002d000000
Concept 23.5: Deuterostomes Include Echinoderms, Hemichordates, and Chordateshillis2e_ch23_6.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_6_dlap.xml532b6626757a2e002d000000
Concept 23.6: Life on Land Contributed to Vertebrate Diversificationhillis2e_ch23_7.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_7_dlap.xml532b6626757a2e002d000000
Concept 23.7: Humans Evolved among the Primateshillis2e_ch23_8.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_8_dlap.xml532b6626757a2e002d000000
Summaryhillis2e_ch23_9.html532b6626757a2e002d000000
DLAP questionshillis2e_ch23_9_dlap.xml532b6626757a2e002d000000
The Plant Bodyhillis2e_ch24_1.html532b6638757a2e0b2d000000
DLAP questionshillis2e_ch24_1_dlap.xml532b6638757a2e0b2d000000
Concept 24.1: The Plant Body Is Organized and Constructed in a Distinctive Wayhillis2e_ch24_2.html532b6638757a2e0b2d000000
DLAP questionshillis2e_ch24_2_dlap.xml532b6638757a2e0b2d000000
Concept 24.2: Apical Meristems Build the Primary Plant Bodyhillis2e_ch24_3.html532b6638757a2e0b2d000000
DLAP questionshillis2e_ch24_3_dlap.xml532b6638757a2e0b2d000000
Concept 24.3: Many Eudicot Stems and Roots Undergo Secondary Growthhillis2e_ch24_4.html532b6638757a2e0b2d000000
DLAP questionshillis2e_ch24_4_dlap.xml532b6638757a2e0b2d000000
Concept 24.4: Domestication Has Altered Plant Formhillis2e_ch24_5.html532b6638757a2e0b2d000000
DLAP questionshillis2e_ch24_5_dlap.xml532b6638757a2e0b2d000000
Summaryhillis2e_ch24_6.html532b6638757a2e0b2d000000
DLAP questionshillis2e_ch24_6_dlap.xml532b6638757a2e0b2d000000
Plant Nutrition and Transporthillis2e_ch25_1.html532b6644757a2e0b2d000001
DLAP questionshillis2e_ch25_1_dlap.xml532b6644757a2e0b2d000001
Concept 25.1: Plants Acquire Mineral Nutrients from the Soilhillis2e_ch25_2.html532b6644757a2e0b2d000001
DLAP questionshillis2e_ch25_2_dlap.xml532b6644757a2e0b2d000001
Concept 25.2: Soil Organisms Contribute to Plant Nutritionhillis2e_ch25_3.html532b6644757a2e0b2d000001
DLAP questionshillis2e_ch25_3_dlap.xml532b6644757a2e0b2d000001
Concept 25.3: Water and Solutes Are Transported in the Xylem by Transpiration–Cohesion–Tensionhillis2e_ch25_4.html532b6644757a2e0b2d000001
DLAP questionshillis2e_ch25_4_dlap.xml532b6644757a2e0b2d000001
Concept 25.4: Solutes Are Transported in the Phloem by Pressure Flowhillis2e_ch25_5.html532b6644757a2e0b2d000001
DLAP questionshillis2e_ch25_5_dlap.xml532b6644757a2e0b2d000001
Summaryhillis2e_ch25_6.html532b6644757a2e0b2d000001
DLAP questionshillis2e_ch25_6_dlap.xml532b6644757a2e0b2d000001
Plant Growth and Developmenthillis2e_ch26_1.html532b6657757a2e052d000000
DLAP questionshillis2e_ch26_1_dlap.xml532b6657757a2e052d000000
Concept 26.1: Plants Develop in Response to the Environmenthillis2e_ch26_2.html532b6657757a2e052d000000
DLAP questionshillis2e_ch26_2_dlap.xml532b6657757a2e052d000000
Concept 26.2: Gibberellins and Auxin Have Diverse Effects but a Similar Mechanism of Actionhillis2e_ch26_3.html532b6657757a2e052d000000
DLAP questionshillis2e_ch26_3_dlap.xml532b6657757a2e052d000000
Concept 26.3: Other Plant Hormones Have Diverse Effects on Plant Developmenthillis2e_ch26_4.html532b6657757a2e052d000000
DLAP questionshillis2e_ch26_4_dlap.xml532b6657757a2e052d000000
Concept 26.4: Photoreceptors Initiate Developmental Responses to Lighthillis2e_ch26_5.html532b6657757a2e052d000000
DLAP questionshillis2e_ch26_5_dlap.xml532b6657757a2e052d000000
Summaryhillis2e_ch26_6.html532b6657757a2e052d000000
DLAP questionshillis2e_ch26_6_dlap.xml532b6657757a2e052d000000
Reproduction of Flowering Plantshillis2e_ch27_1.html532b6876757a2e0128000001
DLAP questionshillis2e_ch27_1_dlap.xml532b6876757a2e0128000001
Concept 27.1: Most Angiosperms Reproduce Sexuallyhillis2e_ch27_2.html532b6876757a2e0128000001
DLAP questionshillis2e_ch27_2_dlap.xml532b6876757a2e0128000001
Concept 27.2: Hormones and Signaling Determine the Transition from the Vegetative to the Reproductive Statehillis2e_ch27_3.html532b6876757a2e0128000001
DLAP questionshillis2e_ch27_3_dlap.xml532b6876757a2e0128000001
Concept 27.3: Angiosperms Can Reproduce Asexuallyhillis2e_ch27_4.html532b6876757a2e0128000001
DLAP questionshillis2e_ch27_4_dlap.xml532b6876757a2e0128000001
Summaryhillis2e_ch27_5.html532b6876757a2e0128000001
DLAP questionshillis2e_ch27_5_dlap.xml532b6876757a2e0128000001
Plants in the Environmenthillis2e_ch28_1.html532b6886757a2e972a000000
DLAP questionshillis2e_ch28_1_dlap.xml532b6886757a2e972a000000
Concept 28.1: Plants Have Constitutive and Induced Responses to Pathogenshillis2e_ch28_2.html532b6886757a2e972a000000
DLAP questionshillis2e_ch28_2_dlap.xml532b6886757a2e972a000000
Concept 28.2: Plants Have Mechanical and Chemical Defenses against Herbivoreshillis2e_ch28_3.html532b6886757a2e972a000000
DLAP questionshillis2e_ch28_3_dlap.xml532b6886757a2e972a000000
Concept 28.3: Plants Adapt to Environmental Stresseshillis2e_ch28_4.html532b6886757a2e972a000000
DLAP questionshillis2e_ch28_4_dlap.xml532b6886757a2e972a000000
Summaryhillis2e_ch28_5.html532b6886757a2e972a000000
DLAP questionshillis2e_ch28_5_dlap.xml532b6886757a2e972a000000
Fundamentals of Animal Functionhillis2e_ch29_1.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_1_dlap.xml532b6899757a2e272d000000
Concept 29.1: Animals Eat to Obtain Energy and Chemical Building Blockshillis2e_ch29_2.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_2_dlap.xml532b6899757a2e272d000000
Concept 29.2: An Animal’s Energy Needs Depend on Physical Activity and Body Sizehillis2e_ch29_3.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_3_dlap.xml532b6899757a2e272d000000
Concept 29.3: Metabolic Rates Are Affected by Homeostasis and by Regulation and Conformityhillis2e_ch29_4.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_4_dlap.xml532b6899757a2e272d000000
Concept 29.4: Animals Exhibit Division of Labor, but Each Cell Must Make Its Own ATPhillis2e_ch29_5.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_5_dlap.xml532b6899757a2e272d000000
Concept 29.5: The Phenotypes of Individual Animals Can Change during Their Lifetimeshillis2e_ch29_6.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_6_dlap.xml532b6899757a2e272d000000
Concept 29.6: Animal Function Requires Control Mechanismshillis2e_ch29_7.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_7_dlap.xml532b6899757a2e272d000000
Summaryhillis2e_ch29_8.html532b6899757a2e272d000000
DLAP questionshillis2e_ch29_8_dlap.xml532b6899757a2e272d000000
Nutrition, Feeding, and Digestionhillis2e_ch30_1.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_1_dlap.xml532b68a6757a2e272d000001
Concept 30.1: Food Provides Energy and Chemical Building Blockshillis2e_ch30_2.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_2_dlap.xml532b68a6757a2e272d000001
Concept 30.2: Animals Get Food in Three Major Wayshillis2e_ch30_3.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_3_dlap.xml532b68a6757a2e272d000001
Concept 30.3: The Digestive System Plays a Key Role in Determining the Nutritional Value of Foodshillis2e_ch30_4.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_4_dlap.xml532b68a6757a2e272d000001
Concept 30.4: The Vertebrate Digestive System Is a Tubular Gut with Accessory Glandshillis2e_ch30_5.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_5_dlap.xml532b68a6757a2e272d000001
Concept 30.5: The Processing of Meals Is Regulatedhillis2e_ch30_6.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_6_dlap.xml532b68a6757a2e272d000001
Summaryhillis2e_ch30_7.html532b68a6757a2e272d000001
DLAP questionshillis2e_ch30_7_dlap.xml532b68a6757a2e272d000001
Breathinghillis2e_ch31_1.html532b68b4757a2e272d000002
DLAP questionshillis2e_ch31_1_dlap.xml532b68b4757a2e272d000002
Concept 31.1: Respiratory Gas Exchange Depends on Diffusion and Bulk Flowhillis2e_ch31_2.html532b68b4757a2e272d000002
DLAP questionshillis2e_ch31_2_dlap.xml532b68b4757a2e272d000002
Concept 31.2: Animals Have Evolved Diverse Types of Breathing Organshillis2e_ch31_3.html532b68b4757a2e272d000002
DLAP questionshillis2e_ch31_3_dlap.xml532b68b4757a2e272d000002
Concept 31.3: The Mammalian Breathing System Is Anatomically and Functionally Elaboratehillis2e_ch31_4.html532b68b4757a2e272d000002
DLAP questionshillis2e_ch31_4_dlap.xml532b68b4757a2e272d000002
Summaryhillis2e_ch31_5.html532b68b4757a2e272d000002
DLAP questionshillis2e_ch31_5_dlap.xml532b68b4757a2e272d000002
Circulationhillis2e_ch32_1.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_1_dlap.xml532b68ca757a2e002d000001
Concept 32.1: Circulatory Systems Can Be Closed or Openhillis2e_ch32_2.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_2_dlap.xml532b68ca757a2e002d000001
Concept 32.2: The Breathing Organs and Systemic Tissues Are Usually, but Not Always, in Serieshillis2e_ch32_3.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_3_dlap.xml532b68ca757a2e002d000001
Concept 32.3: A Beating Heart Propels the Bloodhillis2e_ch32_4.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_4_dlap.xml532b68ca757a2e002d000001
Concept 32.4: Many Key Processes Occur in the Vascular Systemhillis2e_ch32_5.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_5_dlap.xml532b68ca757a2e002d000001
Concept 32.5: The Blood Transports O₂ and CO₂hillis2e_ch32_6.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_6_dlap.xml532b68ca757a2e002d000001
Summaryhillis2e_ch32_7.html532b68ca757a2e002d000001
DLAP questionshillis2e_ch32_7_dlap.xml532b68ca757a2e002d000001
Muscle and Movementhillis2e_ch33_1.html532b68d7757a2e002d000002
DLAP questionshillis2e_ch33_1_dlap.xml532b68d7757a2e002d000002
Concept 33.1: Muscle Cells Develop Forces by Means of Cycles of Protein–Protein Interactionhillis2e_ch33_2.html532b68d7757a2e002d000002
DLAP questionshillis2e_ch33_2_dlap.xml532b68d7757a2e002d000002
Concept 33.2: Skeletal Muscles Pull on Skeletal Elements to Produce Useful Movementshillis2e_ch33_3.html532b68d7757a2e002d000002
DLAP questionshillis2e_ch33_3_dlap.xml532b68d7757a2e002d000002
Concept 33.3: Skeletal Muscle Performance Depends on ATP Supply, Cell Type, and Traininghillis2e_ch33_4.html532b68d7757a2e002d000002
DLAP questionshillis2e_ch33_4_dlap.xml532b68d7757a2e002d000002
Concept 33.4: Many Distinctive Types of Muscle Have Evolvedhillis2e_ch33_5.html532b68d7757a2e002d000002
DLAP questionshillis2e_ch33_5_dlap.xml532b68d7757a2e002d000002
Summaryhillis2e_ch33_6.html532b68d7757a2e002d000002
DLAP questionshillis2e_ch33_6_dlap.xml532b68d7757a2e002d000002
Neurons, Sense Organs, and Nervous Systemshillis2e_ch34_1.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_1_dlap.xml532b68e3757a2e002d000003
Concept 34.1: Nervous Systems Are Composed of Neurons and Glial Cellshillis2e_ch34_2.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_2_dlap.xml532b68e3757a2e002d000003
Concept 34.2: Neurons Generate Electric Signals by Controlling Ion Distributionshillis2e_ch34_3.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_3_dlap.xml532b68e3757a2e002d000003
Concept 34.3: Neurons Communicate with Other Cells at Synapseshillis2e_ch34_4.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_4_dlap.xml532b68e3757a2e002d000003
Concept 34.4: Sensory Processes Provide Information on an Animal’s External Environment and Internal Statushillis2e_ch34_5.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_5_dlap.xml532b68e3757a2e002d000003
Concept 34.5: Neurons Are Organized into Nervous Systemshillis2e_ch34_6.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_6_dlap.xml532b68e3757a2e002d000003
Summaryhillis2e_ch34_7.html532b68e3757a2e002d000003
DLAP questionshillis2e_ch34_7_dlap.xml532b68e3757a2e002d000003
Control by the Endocrine and Nervous Systemshillis2e_ch35_1.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_1_dlap.xml532b68ee757a2e002d000004
Concept 35.1: The Endocrine and Nervous Systems Play Distinct, Interacting Roleshillis2e_ch35_2.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_2_dlap.xml532b68ee757a2e002d000004
Concept 35.2: Hormones Are Chemical Messengers Distributed by the Bloodhillis2e_ch35_3.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_3_dlap.xml532b68ee757a2e002d000004
Concept 35.3: The Vertebrate Hypothalamus and Pituitary Gland Link the Nervous and Endocrine Systemshillis2e_ch35_4.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_4_dlap.xml532b68ee757a2e002d000004
Concept 35.4: Hormones Regulate Mammalian Physiological Systemshillis2e_ch35_5.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_5_dlap.xml532b68ee757a2e002d000004
Concept 35.5: The Insect Endocrine System Is Crucial for Developmenthillis2e_ch35_6.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_6_dlap.xml532b68ee757a2e002d000004
Summaryhillis2e_ch35_7.html532b68ee757a2e002d000004
DLAP questionshillis2e_ch35_7_dlap.xml532b68ee757a2e002d000004
Water and Salt Balancehillis2e_ch36_1.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_1_dlap.xml532b690b757a2e1b25000002
Concept 36.1: Kidneys Regulate the Composition of the Body Fluidshillis2e_ch36_2.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_2_dlap.xml532b690b757a2e1b25000002
Concept 36.2: Nitrogenous Wastes Need to Be Excretedhillis2e_ch36_3.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_3_dlap.xml532b690b757a2e1b25000002
Concept 36.3: Aquatic Animals Display a Wide Diversity of Relationships to Their Environmenthillis2e_ch36_4.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_4_dlap.xml532b690b757a2e1b25000002
Concept 36.4: Dehydration Is the Principal Challenge for Terrestrial Animalshillis2e_ch36_5.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_5_dlap.xml532b690b757a2e1b25000002
Concept 36.5: Kidneys Adjust Water Excretion to Help Animals Maintain Homeostasishillis2e_ch36_6.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_6_dlap.xml532b690b757a2e1b25000002
Summaryhillis2e_ch36_7.html532b690b757a2e1b25000002
DLAP questionshillis2e_ch36_7_dlap.xml532b690b757a2e1b25000002
Animal Reproductionhillis2e_ch37_1.html532b6921757a2e8d2f000000
DLAP questionshillis2e_ch37_1_dlap.xml532b6921757a2e8d2f000000
Concept 37.1: Sexual Reproduction Depends on Gamete Formation and Fertilizationhillis2e_ch37_2.html532b6921757a2e8d2f000000
DLAP questionshillis2e_ch37_2_dlap.xml532b6921757a2e8d2f000000
Concept 37.2: The Mammalian Reproductive System Is Hormonally Controlledhillis2e_ch37_3.html532b6921757a2e8d2f000000
DLAP questionshillis2e_ch37_3_dlap.xml532b6921757a2e8d2f000000
Concept 37.3: Reproduction Is Integrated with the Life Cyclehillis2e_ch37_4.html532b6921757a2e8d2f000000
DLAP questionshillis2e_ch37_4_dlap.xml532b6921757a2e8d2f000000
Summaryhillis2e_ch37_5.html532b6921757a2e8d2f000000
DLAP questionshillis2e_ch37_5_dlap.xml532b6921757a2e8d2f000000
Animal Developmenthillis2e_ch38_1.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_1_dlap.xml532b692c757a2e8d2f000001
Concept 38.1: Fertilization Activates Developmenthillis2e_ch38_2.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_2_dlap.xml532b692c757a2e8d2f000001
Concept 38.2: Cleavage Creates Building Blocks and Produces a Blastulahillis2e_ch38_3.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_3_dlap.xml532b692c757a2e8d2f000001
Concept 38.3: Gastrulation Produces a Second, then a Third Germ Layerhillis2e_ch38_4.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_4_dlap.xml532b692c757a2e8d2f000001
Concept 38.4: Gastrulation Sets the Stage for Organogenesis and Neurulation in Chordateshillis2e_ch38_5.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_5_dlap.xml532b692c757a2e8d2f000001
Concept 38.5: Extraembryonic Membranes Protect and Nourish the Embryohillis2e_ch38_6.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_6_dlap.xml532b692c757a2e8d2f000001
Concept 38.6: Development Continues throughout Lifehillis2e_ch38_7.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_7_dlap.xml532b692c757a2e8d2f000001
Summaryhillis2e_ch38_8.html532b692c757a2e8d2f000001
DLAP questionshillis2e_ch38_8_dlap.xml532b692c757a2e8d2f000001
Immunology: Animal Defense Systemshillis2e_ch39_1.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_1_dlap.xml532b6938757a2e8d2f000002
Concept 39.1: Animals Use Innate and Adaptive Mechanisms to Defend Themselves against Pathogenshillis2e_ch39_2.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_2_dlap.xml532b6938757a2e8d2f000002
Concept 39.2: Innate Defenses Are Nonspecifichillis2e_ch39_3.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_3_dlap.xml532b6938757a2e8d2f000002
Concept 39.3: The Adaptive Immune Response Is Specifichillis2e_ch39_4.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_4_dlap.xml532b6938757a2e8d2f000002
Concept 39.4: The Adaptive Humoral Immune Response Involves Specific Antibodieshillis2e_ch39_5.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_5_dlap.xml532b6938757a2e8d2f000002
Concept 39.5: The Adaptive Cellular Immune Response Involves T Cells and Their Receptorshillis2e_ch39_6.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_6_dlap.xml532b6938757a2e8d2f000002
Summaryhillis2e_ch39_7.html532b6938757a2e8d2f000002
DLAP questionshillis2e_ch39_7_dlap.xml532b6938757a2e8d2f000002
Animal Behaviorhillis2e_ch40_1.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_1_dlap.xml532b6949757a2e8a2f000000
Concept 40.1: Behavior Is Controlled by the Nervous System but Is Not Necessarily Deterministichillis2e_ch40_2.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_2_dlap.xml532b6949757a2e8a2f000000
Concept 40.2: Behavior Is Influenced by Development and Learninghillis2e_ch40_3.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_3_dlap.xml532b6949757a2e8a2f000000
Concept 40.3: Behavior Is Integrated with the Rest of Functionhillis2e_ch40_4.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_4_dlap.xml532b6949757a2e8a2f000000
Concept 40.4: Moving through Space Presents Distinctive Challengeshillis2e_ch40_5.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_5_dlap.xml532b6949757a2e8a2f000000
Concept 40.5: Social Behavior Is Widespreadhillis2e_ch40_6.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_6_dlap.xml532b6949757a2e8a2f000000
Concept 40.6: Behavior Helps Structure Ecological Communities and Processeshillis2e_ch40_7.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_7_dlap.xml532b6949757a2e8a2f000000
Summaryhillis2e_ch40_8.html532b6949757a2e8a2f000000
DLAP questionshillis2e_ch40_8_dlap.xml532b6949757a2e8a2f000000
The Distribution of Earth’s Ecological Systemshillis2e_ch41_1.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_1_dlap.xml532b6955757a2e8a2f000001
Concept 41.1: Ecological Systems Vary over Space and Timehillis2e_ch41_2.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_2_dlap.xml532b6955757a2e8a2f000001
Concept 41.2: Solar Energy Input and Topography Shape Earth’s Physical Environmentshillis2e_ch41_3.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_3_dlap.xml532b6955757a2e8a2f000001
Concept 41.3: Biogeography Reflects Physical Geographyhillis2e_ch41_4.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_4_dlap.xml532b6955757a2e8a2f000001
Concept 41.4: Biogeography Also Reflects Geological Historyhillis2e_ch41_5.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_5_dlap.xml532b6955757a2e8a2f000001
Concept 41.5: Human Activities Affect Ecological Systems on a Global Scalehillis2e_ch41_6.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_6_dlap.xml532b6955757a2e8a2f000001
Summaryhillis2e_ch41_7.html532b6955757a2e8a2f000001
DLAP questionshillis2e_ch41_7_dlap.xml532b6955757a2e8a2f000001
Populationshillis2e_ch42_1.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_1_dlap.xml532b69ac757a2e8b2f000000
Concept 42.1: Populations Are Patchy in Space and Dynamic over Timehillis2e_ch42_2.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_2_dlap.xml532b69ac757a2e8b2f000000
Concept 42.2: Births Increase and Deaths Decrease Population Sizehillis2e_ch42_3.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_3_dlap.xml532b69ac757a2e8b2f000000
Concept 42.3: Life Histories Determine Population Growth Rateshillis2e_ch42_4.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_4_dlap.xml532b69ac757a2e8b2f000000
Concept 42.4: Populations Grow Multiplicatively, but the Multiplier Can Changehillis2e_ch42_5.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_5_dlap.xml532b69ac757a2e8b2f000000
Concept 42.5: Immigration and Emigration Affect Population Dynamicshillis2e_ch42_6.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_6_dlap.xml532b69ac757a2e8b2f000000
Concept 42.6: Ecology Provides Tools for Conserving and Managing Populationshillis2e_ch42_7.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_7_dlap.xml532b69ac757a2e8b2f000000
Summaryhillis2e_ch42_8.html532b69ac757a2e8b2f000000
DLAP questionshillis2e_ch42_8_dlap.xml532b69ac757a2e8b2f000000
Ecological and Evolutionary Consequences of Interactions within and among Specieshillis2e_ch43_1.html532b69b5757a2e8b2f000001
DLAP questionshillis2e_ch43_1_dlap.xml532b69b5757a2e8b2f000001
Concept 43.1: Interactions between Species May Increase, Decrease, or Have No Effect on Fitnesshillis2e_ch43_2.html532b69b5757a2e8b2f000001
DLAP questionshillis2e_ch43_2_dlap.xml532b69b5757a2e8b2f000001
Concept 43.2: Interactions within and among Species Affect Population Dynamics and Species Distributionshillis2e_ch43_3.html532b69b5757a2e8b2f000001
DLAP questionshillis2e_ch43_3_dlap.xml532b69b5757a2e8b2f000001
Concept 43.3: Species Are Embedded in Complex Interaction Webshillis2e_ch43_4.html532b69b5757a2e8b2f000001
DLAP questionshillis2e_ch43_4_dlap.xml532b69b5757a2e8b2f000001
Concept 43.4: Interactions within and among Species Can Result in Evolutionhillis2e_ch43_5.html532b69b5757a2e8b2f000001
DLAP questionshillis2e_ch43_5_dlap.xml532b69b5757a2e8b2f000001
Summaryhillis2e_ch43_6.html532b69b5757a2e8b2f000001
DLAP questionshillis2e_ch43_6_dlap.xml532b69b5757a2e8b2f000001
Ecological Communitieshillis2e_ch44_1.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_1_dlap.xml532b69c0757a2e8b2f000002
Concept 44.1: Communities Contain Species That Colonize and Persisthillis2e_ch44_2.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_2_dlap.xml532b69c0757a2e8b2f000002
Concept 44.2: Communities Change over Space and Timehillis2e_ch44_3.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_3_dlap.xml532b69c0757a2e8b2f000002
Concept 44.3: Community Structure Affects Community Functionhillis2e_ch44_4.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_4_dlap.xml532b69c0757a2e8b2f000002
Concept 44.4: Diversity Patterns Provide Clues to What Determines Diversityhillis2e_ch44_5.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_5_dlap.xml532b69c0757a2e8b2f000002
Concept 44.5: Community Ecology Suggests Strategies for Conserving Community Function-hillis2e_ch44_6.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_6_dlap.xml532b69c0757a2e8b2f000002
Summaryhillis2e_ch44_7.html532b69c0757a2e8b2f000002
DLAP questionshillis2e_ch44_7_dlap.xml532b69c0757a2e8b2f000002
The Global Ecosystemhillis2e_ch45_1.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_1_dlap.xml532b6aa6757a2e8b2f000003
Concept 45.1: Climate and Nutrients Affect Ecosystem Function-hillis2e_ch45_2.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_2_dlap.xml532b6aa6757a2e8b2f000003
Concept 45.2: Biological, Geological, and Chemical Processes Move Materials through Ecosystems-hillis2e_ch45_3.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_3_dlap.xml532b6aa6757a2e8b2f000003
Concept 45.3: Certain Biogeochemical Cycles Are Especially Critical for Ecosystemshillis2e_ch45_4.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_4_dlap.xml532b6aa6757a2e8b2f000003
Concept 45.4: Biogeochemical Cycles Affect Global Climatehillis2e_ch45_5.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_5_dlap.xml532b6aa6757a2e8b2f000003
Concept 45.5: Rapid Climate Change Affects Species and Communitieshillis2e_ch45_6.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_6_dlap.xml532b6aa6757a2e8b2f000003
Concept 45.6: Ecological Challenges Can Be Addressed through Science and International Cooperationhillis2e_ch45_7.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_7_dlap.xml532b6aa6757a2e8b2f000003
Summaryhillis2e_ch45_8.html532b6aa6757a2e8b2f000003
DLAP questionshillis2e_ch45_8_dlap.xml532b6aa6757a2e8b2f000003
Geneticshillis2e_part2_1.html538661dd757a2ea80e000000
DLAP questionshillis2e_part2_1_dlap.xml538661dd757a2ea80e000000
Evolutionhillis2e_part3_1.html53866206757a2ef703000001
DLAP questionshillis2e_part3_1_dlap.xml53866206757a2ef703000001
Diversityhillis2e_part4_1.html53866245757a2ef703000002
DLAP questionshillis2e_part4_1_dlap.xml53866245757a2ef703000002
Plant Form and Functionhillis2e_part5_1.html53866259757a2ec078000002
DLAP questionshillis2e_part5_1_dlap.xml53866259757a2ec078000002
Animal Form and Functionhillis2e_part6_1.html53866277757a2e710e000000
DLAP questionshillis2e_part6_1_dlap.xml53866277757a2e710e000000
Ecologyhillis2e_part7_1.html53866285757a2e710e000001
DLAP questionshillis2e_part7_1_dlap.xml53866285757a2e710e000001
The Tree of Lifehillis2e_app1_1.html5388e9b0757a2e0e6d000001
DLAP questionshillis2e_app1_1_dlap.xml5388e9b0757a2e0e6d000001
Making Sense of Data: A Statistics Primerhillis2e_app2_1.html5388e9c8757a2e117a000000
DLAP questionshillis2e_app2_1_dlap.xml5388e9c8757a2e117a000000
Some Measurements Used in Biologyhillis2e_app3_1.html5388e9de757a2e306d000002
DLAP questionshillis2e_app3_1_dlap.xml5388e9de757a2e306d000002
Illustration Creditshillis2e_credits1_1.html5388ea4b757a2e187a000000
DLAP questionshillis2e_credits1_1_dlap.xml5388ea4b757a2e187a000000
Glossaryhillis2e_glossary1_1.html5388ea81757a2e306d000003
DLAP questionshillis2e_glossary1_1_dlap.xml5388ea81757a2e306d000003
Indexhillis2e_index1_1.html5388ea9e757a2e197a000000
DLAP questionshillis2e_index1_1_dlap.xml5388ea9e757a2e197a000000