How many ATP are generated in glycolysis,krebs cycle, and oxidative
phosphoylative from one molecule of glucose....explain directly and
with NADH involved. Write like a half of page to a full page.

Gross 38, net 36

Glycolysis: 1 glucose + 2 ATP used -> 4 ATP generated, 2 pyruvate (Net: 2 ATP)

Krebs cycle: 1 pyruvate gives 3 NADH + 1 FADH2 + 1 ATP

Notes: each glucose gives 2 turns of krebs cycle
1 NADH = 3 ATP
1 FADH2 = 2 ATP