Question

Which of the following is an example of anaerobic respiration? QUICK I NEED HELP

A: Plant roots respiring in soil
B: Lactic acid building up causing sore muscles
C: Oxygen diffusing into a plant cell through stomata
D: Breaking down of glucose with oxygen inside an animal cell

Answer 1

Answer: B- lactic acid building up causing sore muscles

Step-by-step explanation:

In animals, anaerobic respiration produces lactic acid as the glucose is not fully broken down. If the lactic acid builds up it can stop the muscles from working, causing cramp. This lactic acid needs to be broken down.