Unit: Cellular Respiration & Human Respiratory & Circulatory Systems
Essential Questions: How
Links to 1996 Disaster :
http://www.youtube.com/watch?v=Bgqc2m7aBzs
abc News: Lance Armstrong's Confession to Oprah Winfrey: "I View This Situation As One Big Lie."
http://youtu.be/fRprm-CEU0s
Learning Objectives:
By the end of this unit, you should be able to.... (Those in bold will be essential & will be assessed formally in the curriculum)
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Objectives
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Standards |
1. |
Explain the overall process of cellular respiration including:
- Stating the overall balanced equation
- Identify the reactants and products
- Write a balanced equation
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Core Idea: LS1.A: STRUCTURE AND FUNCTION
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2. |
Describe how does the inner membrane of a mitochondrion play a key role in carrying high energy electrons in electron transport chain.
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Core Idea: LS1.A: STRUCTURE AND FUNCTION
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3. |
Describe the process of Krebs Cycle and its location in the cell.
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Core Idea: LS1.A: STRUCTURE AND FUNCTION
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4. |
Describe the process of glycolysis and its location in the cell.
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Core Idea: LS1.A: STRUCTURE AND FUNCTION |
5. |
Explain why aerobic respiration produces more ATP than anareobic respiration. Account for the amount of ATP produced in each part of cellular respiration.
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Core Idea: LS1.A: STRUCTURE AND FUNCTION |
6. |
Describe what happens in a cell lacking oxygen. Explain the process of lactic acid fermentation and alcohol fermentation and its effects on organisms.
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Core Idea: LS1.A: STRUCTURE AND FUNCTION
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7. |
Explain how the circulatory system (heart, arteries, veins, capillaries, red blood cells) transport nutrients and oxygen to cells and remove cell wastes. |
Core Idea: LS1.A: STRUCTURE AND FUNCTION
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8. |
Explain how the respiratory system (nose, pharynx, larynx, trachea, lungs, alveoli) provides exchange of oxygen and carbon dioxide.
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Core Idea: LS1.A: STRUCTURE AND FUNCTION
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Vocabulary:
respiration
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aerobic
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anerobic |
mitochondrion
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matrix
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inner membrane space
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ATP
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glucose |
glycolysis
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cytoplasm
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hemoglobin |
erythrocyte |
ATP synthetase |
FAD |
FADH2 |
NAD |
NADH |
citric acid cycle |
Krebs Cycle |
acetyl coA |
pyruvate |
water |
carbon dioxide |
oxygen |
metabolism |
metabolic pathway |
fermentation |
lactic acid |
myoglobin |
circulatory |
Worksheets/Labs/Handouts:
Supplement Material:
Electron Transport Chain:
Krebs Cycle:
https://www.khanacademy.org/science/biology/cellular-respiration/v/krebs---citric-acid-cycle
Glycolysis:
Overall Process:
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