The correct answer is:
D when there isn’t enough oxygen for aerobic respiration.
Fermentation is an anaerobic process that occurs when oxygen is scarce, allowing organisms to convert sugars into energy.
Immersive Reader
The process of fermentation happens
A
whenever a plant receives direct sunlight.
B
when there is too much glucose for aerobic respiration.
C
whenever the muscles need more acid.
D
when there isn’t enough oxygen for aerobic respiration.
1 answer