Biology 5090 · O Level · Anaerobic respiration

Anaerobic respiration — practice question

By what process does anaerobic respiration in muscle cells lead to a decrease in blood pH?

  • ACarbon dioxide, from anaerobic respiration, dissolves in the blood.
  • BEthanol produced from cell respiration diffuses into the blood.
  • CLactic acid diffuses into the blood.
  • DOxygen is removed from the blood supplying the muscle cells.

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