Animation Activity

Introduction

Item Analysis

Chapter 13. Test SSL Fixes 1

Introduction

Animation Activity

After you've watched the animation, click the button below to answer questions about what you've learned.

Animation Assessment

You must watch the entire animation before you can take the quiz.

Question 1 of 10

s

1.

Light energy is converted to chemical energy in the:

nucleus.

cytoplasm.

thylakoid.

central vacuole.

mitochondria.

Correct.

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2.

Protons in a mitochondrion flow through an ATP synthase from the:

matrix to the intermembrane space.

cytoplasm to the intermembrane space.

intermembrane space to the cytoplasm.

intermembrane space to the matrix.

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3.

The enzyme called rubisco:

connects a 1-carbon molecule to a 5-carbon molecule.

connects two 3-carbon molecules into a 6-carbon molecule.

breaks a 1-carbon molecule off of a 6-carbon molecule.

connects a 3-carbon molecule to a 5-carbon molecule.

breaks a 3-carbon molecule into 1-carbon and 2-carbon molecules.

Correct.

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4.

The terminal electron acceptor of a photosynthetic electron transport chain is:

NADP⁺.

water.

oxygen.

NAD⁺.

NADPH.

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5.

The terminal electron acceptor of a mitochondrial electron transport chain is:

water.

NADPH.

NAD⁺.

NADP⁺.

oxygen.

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6.

The primary reducing agent in the Calvin Cycle is:

NADP⁺.

NAD⁺.

oxygen.

water.

NADPH.

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7.

The oxidation of pyruvate occurs in the:

mitochondrial matrix.

stroma.

cytoplasm.

mitochondrial intermembrane space.

lumen of the thylakoid.

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8.

In aerobic respiration, NADH is oxidized at ____________, while FADH₂ is oxidized at ____________.

Complex I; Complex I

Photosystem I; Photosystem II

Complex II; Complex III

Complex I; Complex II

Photosystem II; Photosystem I

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9.

The energy required to drive the synthesis of the majority of the ATP generated during aerobic respiration comes most directly from:

the movement of electrons through an electron transport chain.

the conversion of glucose into two molecules of pyruvate.

sunlight.

the flow of protons through an ATP synthase complex.

removal of a phosphate group from another molecule.

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10.

The first stage in the production of ATP via the oxidation of glucose molecules is referred to as:

the electron transport chain.

the Calvin cycle.

photosynthesis.

the citric acid cycle.

glycolysis.

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