File | Title | Manuscript Id |
Chapter 35 Introduction | morris2e_ch35_1.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_1_dlap.xml | 563bc4c8757a2e3f2d000000 |
35.1 Nervous System Function and Evolution
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DLAP questions | morris2e_ch35_2_dlap.xml | 563bc4c8757a2e3f2d000000 |
Animal nervous systems have three types of nerve cell.
| morris2e_ch35_3.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_3_dlap.xml | 563bc4c8757a2e3f2d000000 |
Nervous systems range from simple to complex.
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DLAP questions | morris2e_ch35_4_dlap.xml | 563bc4c8757a2e3f2d000000 |
Case 7: What body features arose as adaptations for successful predation?
| morris2e_ch35_5.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_5_dlap.xml | 563bc4c8757a2e3f2d000000 |
35.2 Neuron Structure
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DLAP questions | morris2e_ch35_6_dlap.xml | 563bc4c8757a2e3f2d000000 |
Neurons share a common organization.
| morris2e_ch35_7.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_7_dlap.xml | 563bc4c8757a2e3f2d000000 |
Neurons differ in size and shape.
| morris2e_ch35_8.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_8_dlap.xml | 563bc4c8757a2e3f2d000000 |
Neurons are supported by other types of cell.
| morris2e_ch35_9.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_9_dlap.xml | 563bc4c8757a2e3f2d000000 |
35.3 Neuron Function
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DLAP questions | morris2e_ch35_10_dlap.xml | 563bc4c8757a2e3f2d000000 |
The resting membrane potential is negative and results in part from the movement of potassium ions.
| morris2e_ch35_11.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_11_dlap.xml | 563bc4c8757a2e3f2d000000 |
Neurons are excitable cells that transmit information by action potentials.
| morris2e_ch35_12.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_12_dlap.xml | 563bc4c8757a2e3f2d000000 |
Neurons propagate action potentials along their axons by sequentially opening and closing adjacent Na+ and K+ ion channels.
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DLAP questions | morris2e_ch35_13_dlap.xml | 563bc4c8757a2e3f2d000000 |
Neurons communicate at synapses.
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DLAP questions | morris2e_ch35_14_dlap.xml | 563bc4c8757a2e3f2d000000 |
Signals between neurons can be excitatory or inhibitory.
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DLAP questions | morris2e_ch35_15_dlap.xml | 563bc4c8757a2e3f2d000000 |
35.4 Nervous System Organization
| morris2e_ch35_16.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_16_dlap.xml | 563bc4c8757a2e3f2d000000 |
Nervous systems are organized into peripheral and central components.
| morris2e_ch35_17.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_17_dlap.xml | 563bc4c8757a2e3f2d000000 |
Peripheral nervous systems have voluntary and involuntary components.
| morris2e_ch35_18.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_18_dlap.xml | 563bc4c8757a2e3f2d000000 |
The nervous system helps to maintain homeostasis.
| morris2e_ch35_19.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_19_dlap.xml | 563bc4c8757a2e3f2d000000 |
Simple reflex circuits provide rapid responses to stimuli.
| morris2e_ch35_20.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_20_dlap.xml | 563bc4c8757a2e3f2d000000 |
Chapter 35 Summary | morris2e_ch35_21.html | 563bc4c8757a2e3f2d000000 |
DLAP questions | morris2e_ch35_21_dlap.xml | 563bc4c8757a2e3f2d000000 |