Answer:
The answer is letter A.
Explanation:
During anaerobic respiration, lactate levels increase when muscles cells need more energy, however muscles cells eventually fatigue, thus athletes should modify their activities to increase aerobic respiration.
The answer that you need is tolerance and withdrawal. Hope this helps. Please name this the brainiest, thanks.
Answer:
I think it should be C and D both.
Answer:
Explanation:
C. The rate of oxygen production is greatest in section M.
