Biology 1406, Summer Dr. Kirk, Test 3
College: First year
The equation, C6H12O6 + 6O2-->6CO2 + 6H2O (ATP + Heat), describes which of the following processes?
Which of the following are the final by-products of glucose oxidation during aerobic cell respiration?
Which of the following is TRUE of the citric acid cycle?
Cellular respiration produces the most chemical in the form of ATP from which of the following?
How many ATP and NADH molecules are produced from each molecule of glucose in the citric acid cycle only?
How many net ATP and NADH molecules are produced from one molecule of glucose during glycolysis?
High-energy electrons from molecules of NADH and FADH2 are transferred to a chain of proteins within the electron transport chain. What is the final electron acceptor of the electron transport chain?
Which of the following statements is TRUE of both aerobic and anaerobic respiration?
Which would be TRUE if a metabolic poison were to completely inhibit the function of mitochondrial ATP synthase?
Which of the following is most directly responsible for driving ATP synthase and the production of ATP in cellular respiration?
Which of the following statements about the electron transport chain in cell respiration is CORRECT?
Assuming a fat molecule can be oxidized into 2 glycerol molecules, which are immediately converted to glyceraldehyde-3-phosphate, in intermediate glycolysis, how many ATP can be produced from a fat molecule?
Where are the protein complexes associated with the electron transport chain located?
During the cleavage stage of glycolysis, fructose-1, 6 biphosphate is broken down into
In the citric acid cycle, the acetyl group is removed from acetyl CoA and attached to oxaloacetate to form
The enzyme responsible for oxidizing pyruvate once it enters the mitochondrial matrix is
Which pathway shows the correct path of electron transfer from a molecule of NADH?
Which pathway shows the correct path of electron transfer from a molecule of FADH2?
Energy released by the electron transport chain is used to pump H+ ions into which location?
Sports physiologists at an Olympic training center wanted to monitor athletes to determine at what point their muscles were functioning anaerobically. They could do this by checking for the buildup of which molecule?
When muscles cells are deprived of oxygen, the heart still pumps. What must the heart cells be able to do?