Question

unit 2 exam 2025 - 20
when glycolysis occurs
a molecule of glucose is formed
4 molecules of pyruvic acid are formed
2 net of atp molecules are formed
all of the above

Explanation:

Glycolysis is the breakdown of glucose. One glucose molecule is broken - down into 2 pyruvic acid molecules. A net gain of 2 ATP molecules is produced during glycolysis. Glucose is not formed during glycolysis.

Answer:

2 net of ATP molecules are formed