1 4. Discuss the Krebs cycle, the electron transport chain, and oxidative phosphorylation. a. Explain why these steps are considered aerobic processes. b. Discuss the location at which each stage occurs.

Describe the components of the electron transport chain and their function

Explain the structure and function of ATP synthase.

Explain the role of electron carriers in the biological system. What are the two main electron carriers in cellular respiration and what are their oxidized and reduced forms.

Explain why the yield of ATP is high in oxidative phosphorylation as compared to other stages.

Statements:(1) Glucose 1-phosphate is an intermediate in both glycogenesis and glycogenolysis.(2) Conversion of ATP to ADP occurs in both steps one and three of glycolysis.(3) In the oxidative stage of the pentose phosphate pathway, a hexose phosphate is converted to a pentose phosphate and carbon dioxide. Group of answer choices All three statements are true. Two of the three statements are true. Only one of the statements is true. None of the statements are true.

Discuss with reference to the biological role of glucose and oxygen, the process of aerobic cellular respiration.

Explain what “redox” (oxidation/reduction) reactions are and how they relate to cellular respiration.

List the four stages of aerobic cellular respiration.  In addition, for each stage list the amount of NADH, FADH, CO2 and ATP made per glucose molecule

Study statements “a” through “d”. They are descriptions that summarize cellular respiration. Placed an order from first to last. A. Water and heat are released as byproducts. B. Glucose is broken down into two 3-carbon chains in the absence of oxygen. C. Carbon dioxide and ATP are made when the 3-carbon chains are broken down. D. Oxygen is used to produce as many as 38 ATPs.