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Respiration and Human Respiratory System

Page history last edited by Shu-Yee Chen 11 years, 2 months ago

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)

 

Objectives

Standards
1.

Explain the overall process of cellular respiration including:

  • Stating the overall balanced equation
  • Identify the reactants and products 
  • Write a balanced equation   
Core Idea: LS1.A: STRUCTURE AND FUNCTION
2. Describe how does the inner membrane of a mitochondrion play a key role in carrying high energy electrons in electron transport chain.
Core Idea: LS1.A: STRUCTURE AND FUNCTION
3.

Describe the process of Krebs Cycle and  its location in the cell. 

Core Idea: LS1.A: STRUCTURE AND FUNCTION
4. Describe the process of glycolysis and its location in the cell.

 

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.

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.

Core Idea: LS1.A: STRUCTURE AND FUNCTION
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
8. Explain how the respiratory system (nose, pharynx, larynx, trachea, lungs, alveoli) provides exchange of oxygen and carbon dioxide.
Core Idea: LS1.A: STRUCTURE AND FUNCTION

 

Vocabulary: 

respiration
aerobic
anerobic mitochondrion
matrix
inner membrane space
ATP
glucose glycolysis
cytoplasm
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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