![](/olcweb/styles/shared/spacer.gif) | ![](/sites/dl/free/0070272352/title/fox_sm.jpg) Human Physiology, 7/e Stuart I Fox,
Pierce College
Cell Respiration and Metabolism
Chapter Objectives After studying this chapter, students should be
able to . . .
1.Describe the steps of glycolysis and discuss the significance of this metabolic pathway. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 2.Describe how lactic acid is formed and explain the physiological significance of this
pathway. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 3.Define the term gluconeogenesis and describe the Cori cycle. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 4.Describe the pathway for the aerobic respiration of glucose through the steps of the
Krebs cycle. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 5.Explain the functional significance of the Krebs cycle in relation to the electron-transport
system. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 6.Describe the electron-transport system and oxidative phosphorylation. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 7.Describe the role of oxygen in aerobic respiration. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 8.Compare the lactic acid pathway and aerobic respiration in terms of initial substrates,
final products, cellular locations, and the total number of ATP molecules produced
per glucose respired. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 9.Explain how glucose and glycogen can be interconverted, and how the liver can secrete
free glucose derived from its stored glycogen. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 10.Define the terms lipolysis and b-oxidation, and explain how these processes function
in cellular energy production. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 11.Explain how ketone bodies are formed. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 12.Describe the processes of oxidative deamination and transamination of amino acids and
explain how these processes can contribute to energy production. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 13.Explain how carbohydrates or protein can be converted to fat in terms of the metabolic
pathways involved. |
![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | ![](/olcweb/styles/shared/spacer.gif) | 14.Describe the preferred energy sources of different organs. |
|