3. Energy & Cell Processes

Which of the following is a primary fuel source for muscles and other cells during cellular respiration?

In the context of cellular respiration, how is oxygen debt paid back after intense exercise?

Cyanide stops the production of ATP. Which of the following processes would be directly affected by cyanide?

Cardiac muscle relies on which process to produce ATP?

What happens when the CO2 level from cellular respiration increases in the blood?

Which of the following can be used as a final electron acceptor for aerobic respiration?

Which statement about lactic acid in muscle fibers is true?

Which process occurs when the demand for ATP outpaces the oxygen supply in cells?

By which process do human liver cells regenerate themselves?

Which of the following is NOT a role played by NADH in cellular respiration?

What is the primary source of ATP for cardiac muscle contraction?

What is the simplest and most rapid way for muscle cells to produce ATP during glycolysis?

During the Krebs Cycle, is there a net gain or loss of ATP when citrate is transported across the mitochondrial membrane?

How do conditions around metabolically active tissues affect the oxyhemoglobin dissociation curve?

In what form is food energy stored in your muscles?