What Process Will Follow Glycolysis, If Oxygen is Not Available

Question

What process will follow glycolysis, if oxygen is not available?
A) fermentation
B) cellular respiration
C) phosphorylation
D) the conversion of CO₂ into O₂

Accepted Answer

If oxygen is not available, the process that follows glycolysis is fermentation. Fermentation allows for the continuation of ATP production through substrate-level phosphorylation in the absence of oxygen.