Download Ch 9 Homework Plan - Dublin City Schools

Homework Plan (Be prepared for a POP QUIZ Anytime)
Wednesday (Oct. 14th) –
 Read p. 162-164 (up to “Oxidation or organic fuel…”) and take notes
 Understand the following figures: 9.2 and 9.3
 Answer the following questions:
o Distinguish between fermentation and cellular respiration.
o Describe the summary equation for cellular respiration. Note the specific
equation for the degradation of glucose.
o Explain how ATP is recycled in cells.
o Define oxidation and reduction.
 Complete the Cellular Respiration Review Activity #1
Thursday (Oct. 15th) –
 Read p. 166-167 (from the “Stages of Cellular Respiration”) and take notes
 Read p. 170-172 (The Citric Acid cycle completes…”) and take notes
 Understand the following figures: 9.7 - 9.11
 Answer the following questions:
o Describe the cellular regions where glycolysis, the Citric Acid Cycle, and the
electron transport chain occur
o Describe how the carbon skeleton of glucose changes as it proceeds through
glycolysis
o Identify where sugar oxidation, substrate level phosphorylation, and the
reduction of NAD+ occur in glycolysis
o Describe where pyruvate is oxidized to acetyl CoA, what molecules are
produced, and how this process links glycolysis to the Citric Acid Cycle
o Describe the form and fate of the carbons in the Krebs Cycle. [Note the role
of oxaloacetate]
 Complete the Cellular Respiration Review Activity #2
Friday - Weekend (Oct. 16th – 18th)  Read p. 164-166 (from the “Oxidation of Organic fuel…”) and take notes
 Read p. 172-174 (Section 9.4) and take notes
 Understand the following figures: 9.13, 9.14, 9.17
 Answer the following questions:
o Explain how the exergonic “slide” of electrons down the electron transport
chain is coupled to the endergonic production of ATP by chemiosmosis
o Describe the process of chemiosmosis
o Explain how membrane structure is related to membrane function.
 Complete the Cellular Respiration Review Activity #3
Monday-Tuesday (Oct. 19th – 20th) –
 Read p. 177-182 (Section 9.5) and take notes
 Understand the following figures: 9.18, 9.19, 9.21
 Answer the following questions:
o Explain why fermentation is necessary.
o Compare the fate of pyruvate in alcohol fermentation and lactic acid
fermentation.
o Compare the processes of fermentation and cellular respiration
o Describe how food molecules other than glucose can be oxidized to make
ATP
o Explain how ATP production is controlled by the cell and what role the
allosteric enzyme, phosphofructokinase, plays in the process.
 Complete the Cellular Respiration Review Activity #4
Homework Plan (Be prepared for a POP QUIZ Anytime)
Wednesday (Oct. 14th) –
 Read p. 162-164 (up to “Oxidation or organic fuel…”) and take notes
 Understand the following figures: 9.2 and 9.3
 Answer the following questions:
o Distinguish between fermentation and cellular respiration.
o Describe the summary equation for cellular respiration. Note the specific
equation for the degradation of glucose.
o Explain how ATP is recycled in cells.
o Define oxidation and reduction.
 Complete the Cellular Respiration Review Activity #1
Thursday (Oct. 15th) –
 Read p. 166-167 (from the “Stages of Cellular Respiration”) and take notes
 Read p. 170-172 (The Citric Acid cycle completes…”) and take notes
 Understand the following figures: 9.7 - 9.11
 Answer the following questions:
o Describe the cellular regions where glycolysis, the Citric Acid Cycle, and the
electron transport chain occur
o Describe how the carbon skeleton of glucose changes as it proceeds through
glycolysis
o Identify where sugar oxidation, substrate level phosphorylation, and the
reduction of NAD+ occur in glycolysis
o Describe where pyruvate is oxidized to acetyl CoA, what molecules are
produced, and how this process links glycolysis to the Citric Acid Cycle
o Describe the form and fate of the carbons in the Krebs Cycle. [Note the role
of oxaloacetate]
 Complete the Cellular Respiration Review Activity #2
Friday - Weekend (Oct. 16th – 18th)  Read p. 164-166 (from the “Oxidation of Organic fuel…”) and take notes
 Read p. 172-174 (Section 9.4) and take notes
 Understand the following figures: 9.13, 9.14, 9.17
 Answer the following questions:
o Explain how the exergonic “slide” of electrons down the electron transport
chain is coupled to the endergonic production of ATP by chemiosmosis
o Describe the process of chemiosmosis
o Explain how membrane structure is related to membrane function.
 Complete the Cellular Respiration Review Activity #3
Monday-Tuesday (Oct. 19th – 20th) –
 Read p. 177-182 (Section 9.5) and take notes
 Understand the following figures: 9.18, 9.19, 9.21
 Answer the following questions:
o Explain why fermentation is necessary.
o Compare the fate of pyruvate in alcohol fermentation and lactic acid
fermentation.
o Compare the processes of fermentation and cellular respiration
o Describe how food molecules other than glucose can be oxidized to make
ATP
o Explain how ATP production is controlled by the cell and what role the
allosteric enzyme, phosphofructokinase, plays in the process.
 Complete the Cellular Respiration Review Activity #4