3. Energy & Cell Processes

Muscle tissues make lactate from pyruvate to do which of the following?

Which of the following fermentation methods can occur in animal skeletal muscles?

Anaerobic exercise that causes muscle fatigue produces which of the following along with ATP?

In glycolysis in the absence of oxygen, cells need a way to regenerate which compound?

What happens to muscle cells if they deplete their supply of oxygen and ATP?

Where is the glycogen used for anaerobic exercise primarily stored in the body?

Anaerobic respiration .a. generates proteins for muscles to use;b. occurs in yeast cells only;c. does not use oxygen as the final electron acceptor;d. uses glycolysis, the citric acid cycle, and the electron transport chain

Which metabolic pathway is common to both fermentation and cellular respiration of a glucose molecule?a. the citric acid cycleb. the electron transport chainc. glycolysisd. reduction of pyruvate to lactate

Which of the following is formed when oxygen debt occurs during anaerobic respiration in muscle cells?

Fermentation is essentially glycolysis plus an extra step in which pyruvate is reduced to form lactate or alcohol and carbon dioxide. This last step __________.

In brewing beer, maltose (a disaccharide of glucose) is __________.

Compare and contrast fermentation as it occurs in your muscle cells and in yeast cells.