Ch.8 - RespirationWorksheetSee all chapters
All Chapters
Ch.1 - Introduction to Biology
Ch.2 - Chemistry
Ch.3 - Water
Ch 4. - Biomolecules
Ch. 5 - Cell Components
Ch.6 - The Membrane
Ch.7 - Energy and Metabolism
Ch.8 - Respiration
Ch.9 - Photosynthesis
Ch.10 - Cell Signaling
Ch.12 - Cell Division
Ch.13 - Meiosis
Ch.14 - Mendelian Genetics
Ch.15 - Chromosomal Theory of Inheritance
Ch.16 - DNA Synthesis
Ch.17 - Gene Expression
Ch.18 - Regulation of Expression
Ch.19 - Viruses
Ch.20 - Biotechnology
Ch.21 - Genomics
Ch.22 - Development
Ch.23 - Evolution by Natural Selection
Ch.24 - Evolution of Populations
Ch.25 - Speciation
Ch.26 - History of Life on Earth
Ch.27 - Phylogeny
Ch.28 - Prokaryotes
Ch.29 - Protists
Ch.30 - Plants
Ch.31 - Fungi
Ch.32 - Overview of Animals
Ch.33 - Invertebrates
Ch.34 - Vertebrates
Ch.35 - Plant Anatomy
Ch.36 - Vascular Plant Transport
Ch.37 - Soil
Ch.38 - Plant Reproduction
Ch.39 - Plant Sensation and Response
Ch.40 - Animal Form and Function
Ch.41 - Digestive System
Ch.42 - Circulatory System
Ch.43 - Immune System
Ch.44 - Osmoregulation and Excretion
Ch.45 - Endocrine System
Ch.46 - Animal Reproduction
Ch.47 - Nervous System
Ch.48 - Sensory Systems
Ch.49 - Muscle Systems
Ch.50 - Ecology
Ch.51 - Animal Behavior
Ch.52 - Population Ecology
Ch.53 - Community Ecology
Ch.54 - Ecosystems
Ch.55 - Conservation Biology
Redox Reactions
Introduction to Cellular Respiration
Types of Phosphorylation
Pyruvate Oxidation
Krebs Cycle
Electron Transport Chain
Review of Aerobic Cellular Respiration
Fermentation & Anaerobic Respiration

Concept #1: Introduction to Cellular Respiration

Concept #2: Aerobic Cellular Respiration is a Redox Reaction

Practice: Which one of the following molecules is a by-product of cellular respiration?

a) Water.

b) Glucose.

c) Pyruvate.

d) Oxygen.

e) ADP.

Practice: Which of the summary statements below describes the results of the following reaction?

C6H12O6 + 6 O2 → 6 H2O + Energy

a) C6H12O6 is oxidized and O2 is reduced.

b) O2 is oxidized and H2O is reduced.

c) CO2 is reduced and O2 is oxidized.

d) O2 is reduced and CO2 is oxidized.

Concept #3: Stages of Aerobic Cellular Respiration

Concept #4: Remembering Stages of Aerobic Cellular Respiration

Example #1: Which of the following options lists the stages of aerobic cellular respiration in the correct order?

Concept #5: Map of the Lesson on Cellular Respiration

Example #2: Using the map above, which of the following occurs in the absence of oxygen (no oxygen)?

Practice: Based on the map of cellular respiration, why do we need to breathe in oxygen?

a) Oxygen is the final electron acceptor for lactic acid fermentation.

b) Oxygen is the final electron acceptor for alcohol fermentation.

c) Oxygen is the final electron acceptor for aerobic cellular respiration.

d) Oxygen is not important for the purposes of cellular respiration.