3. Energy & Cell Processes

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?

Cardiac muscle relies on which process the most to produce ATP?

Which statement is correct regarding internal and external respiration?

Which of the following is the preferred fuel source by all cells of the body?

Which process does not occur in the mitochondria?