Question

how many atp produced through ets only for one molecule of pgal​

Answer 1

In glycolysis after 3-phosphoglycerate step, as you can see ATP is produced directly from substrate .So through chemiosmosis no ATP is produced in glycolysis after 3- phosphogycerate is oxidised.

• The molecule was produced  for one and other molecule to pyruvate if 1 NADH. They are very complex to converts Pyruvate in Pyruvate dehydrogenase .
• It will releases 3 NADH, 1 FADH2 to enter ETS
• One FADH2 = 2 ATP. It will make up 11 ATP (3*3+ 1*2)
• So now the total ATP will produced by ETC 3-Phosphoglycerate is =11+3 =14 ATP

Answer 2

Answer:

A sum of 10 NADH's is made (in glucolysis and the Krebs cycle) per glucose, and 2 FADH2's.

We by and large state that you get 3 ATPs for each NADH and 2 for every FADH2, with the goal that these transporters produce an aggregate of 30+4 = 34 ATPs.

What's more, the Krebs cycle itself produces 2 GTPs, which are comparable to 2 additional ATPs, for an aggregate of 38.