Question

What is anaerobic respiration when does it happen in humans and whey

Answer 1

Answer:

Anaerobic respiration in humans occurs in muscles during strenuous exercise when sufficient oxygen is not available. It results in the build-up of lactic acid leading to muscle fatigue. When there is an inadequate supply of oxygen during intense exercise, muscles derive energy from anaerobic respiration.

Explanation:

Answer 2

Answer:

when any process takes place in the absence of oxygen then it said to be anaerobic respiration. In human, it takes place in mitochondria, and produce carbon dioxide+water+energy.