Name:
Cell Energy Topic – Part 2
Date:
Section 3: Energy & Fermentation - Pgs. 221-225
Goals/Objectives:
In this section you will….
 Describe cellular respiration and write the equation
 Label the parts of the mitochondria
 Explain what occurs during glycolysis (location, reactants and
products)
 Compare the two types of fermentation
Main Questions:
1) Define the process of Cellular Respiration and provide the chemical reaction.
2) What happens during glycolysis? Where does it take place?
3) What is NAD+ and what is it similar to?
4) Why would an organism undergo fermentation? What are the two types?
Vocabulary terms – 8 (27) words
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Calorie
Glycolysis
Pyruvic acid
Anaerobic respiration
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NAD+
Alcoholic fermentation
Lactic Acid fermentation
Cellular respiration
Section 4: Kreb’s Cycle & The Electron Transport Chain - Pgs. 226-232
Main Questions:
1) Where does the Kreb’s cycle take place? What happens?
2) Where does the Electron transport chain occur? What is the main product?
3) What is the role of ATP synthase in cellular respiration?
Goals/Objectives:
In this section you will….
 Describe what happens during the Kreb’s cycle (location, reactants
and products)
 Describe what occurs in the electron transport chain (location,
reactants and products)
 Compare the cellular energy produced in aerobic respiration with
anaerobic respiration
1
Vocabulary terms – 5 (32) words
 Aerobic respiration
 Krebs cycle
 Electron transport chain
 Citric acid cycle
 Mitochondrial matrix

Name: _______________________
CP1 Biology
Block: _________
Date: ___________
Class Notes - Cell Energy #2
2
Name: _______________________
CP1 Biology
Class Notes - Cell Energy #2
Block: _________
Date: ___________
Glycolysis
Summary: Glucose + Oxygen  Carbon Dioxide + Water + ATP
Reactants:
Products:
Where?
3
If Oxygen is NOT present…..
Types of Fermentation
1) Alcoholic Fermentation
2) Lactic Acid Fermentation
What is the purpose of Fermentation?
4
If Oxygen is present…..
The Kreb’s Cycle
Summary: Glucose + Oxygen  Carbon Dioxide + Water + ATP
Reactants:
Products:
Where?
5
Electron Transport Chain
Reactants:
Products:
Where?
In Summary:
6
7
8