Question 1

In glycolysis, a six-carbon glucose molecule is converted into two three-carbon molecules of:

Accepted Answer

A)  citrate. 
B)  acetate. 
C)  pyruvate. 
D)  oxaloacetate. 
E)  coenzyme A 
A)  citrate. 
B)  acetate. 
C)  pyruvate. 
D)  oxaloacetate. 
E)  coenzyme A

Question 2

How does anaerobic respiration differ from aerobic respiration?

Accepted Answer

A)  Anaerobic respiration produces CO2. 
B)  Anaerobic respiration produces ATP. 
C)  Anaerobic respiration involves an electron transport chain. 
D)  Anaerobic respiration utilizes O2 as the terminal electron acceptor. 
E)  Anaerobic respiration utilizes NO3 −  as the terminal electron acceptor. 
A)  Anaerobic respiration produces CO2. 
B)  Anaerobic respiration produces ATP. 
C)  Anaerobic respiration involves an electron transport chain. 
D)  Anaerobic respiration utilizes O2 as the terminal electron acceptor. 
E)  Anaerobic respiration utilizes NO3 −  as the terminal electron acceptor.

Question 3

During aerobic respiration, what molecule is degraded for the formation of acetyl coenzyme A?

Accepted Answer

A)  NAD 
B)  FADH 
C)  glucose 
D)  pyruvate 
E)  coenzyme A 
A)  NAD 
B)  FADH 
C)  glucose 
D)  pyruvate 
E)  coenzyme A

Question 4

During aerobic respiration, nutrients are ____ to carbon dioxide and water.

Accepted Answer

A)  reduced 
B)  oxidized 
C)  fermented 
D)  anabolized 
E)  catabolized 
A)  reduced 
B)  oxidized 
C)  fermented 
D)  anabolized 
E)  catabolized

Question 5

For each glucose molecule that begins cellular respiration, the citric acid cycle must turn once . 
__________________

Accepted Answer

A) True 
 B)False

Question 6

A glucose molecule that is metabolized via aerobic respiration has been completely broken down and released as CO2 by the end of:

Accepted Answer

A)  glycolysis. 
B)  fermentation. 
C)  the citric acid cycle. 
D)  the electron transport chain. 
E)  ATP synthesis in the mitochondria. 
A)  glycolysis. 
B)  fermentation. 
C)  the citric acid cycle. 
D)  the electron transport chain. 
E)  ATP synthesis in the mitochondria.

Exam 8: How Cells Make Atp Energy-Releasing Pathways

In glycolysis, a six-carbon glucose molecule is converted into two three-carbon molecules of:

How does anaerobic respiration differ from aerobic respiration?

During aerobic respiration, what molecule is degraded for the formation of acetyl coenzyme A?

During aerobic respiration, nutrients are ____ to carbon dioxide and water.

For each glucose molecule that begins cellular respiration, the citric acid cycle must turn once . __________________

A glucose molecule that is metabolized via aerobic respiration has been completely broken down and released as CO2 by the end of:

A View of Life

Atoms and Molecules the Chemical Basis of Life

The Chemistry of Life Organic Compounds

Organization of the Cell

Biological Membranes

Cell Communication

Energy and Metabolism

Photosynthesis Capturing Light Energy

Chromosomes, Mitosis, and Meiosis

The Basic Principles of Heredity

Dna the Carrier of Genetic Information

Gene Expression

Gene Regulation

Dna Technology and Genomics

Human Genetics and the Human Genome

Developmental Genetics

Introduction to Darwinian Evolution

Evolutionary Change in Populations

Speciation and Macroevolution

The Origin and Evolutionary History of Life

The Evolution of Primates

Understanding Diversity Systematics

Viruses and Subviral Agents

Bacteria and Archaea

Protists

Seedless Plants

Seed Plants

The Fungi

An Introduction to Animal Diversity

Sponges, Cnidarians, Ctenophores, and Protostomes

The Deuterostomes

Plant Structure Growth and Development

Leaf Structure and Function

Stem Structure and Transport

Roots and Mineral Nutrition

Reproduction in Flowering Plants

Plant Developmental Responses to External and Internal Signals

Animal Structure and Function an Introduction

Protection Support and Movement

Neural Signaling

Neural Regulation

Sensory Systems

Internal Transport

The Immune System Internal Defense

Gas Exchange

Processing Food and Nutrition

Osmoregulation and Disposal of Metabolic Wastes

Endocrine Regulation

Reproduction

Animal Development

Animal Behavior

Introduction to Ecology Population Ecology

Community Ecology

Ecosystems and the Biosphere

Ecology and the Geography of Life

Biological Diversity and Conservation Biology

Filters

A glucose molecule that is metabolized via aerobic respiration has been completely broken down and released as CO₂ by the end of: