answersLogoWhite

0


Best Answer
  • Since 1 pyruvate is 3C and two are broken from glucose, which is 6C, the body would be wasting one if the cycle spun only once.
  • By spinning twice, the cell is able to produce double the amount of FADH2, NADH and ATP.
User Avatar

Wiki User

13y ago
This answer is:
User Avatar
More answers
User Avatar

Wiki User

15y ago

joe sucks

This answer is:
User Avatar

Add your answer:

Earn +20 pts
Q: Why does the Krebs cycle spin twice?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

What are the consumption of glucose in Krebs cycle?

The Krebs cycle runs twice for each molecule of glucose consumed.


How are cellular respiration and Krebs cycle related?

The Mitochondrial Matrix Contains The Enzymes Needed To Catalyze The Reactions Of Krebs Cycle.


How many times does the Krebs cycle run to break down one glucose molecule?

The Krebs cycle runs twice to break down one molecule of glucose.


how many times does the krebs cycle run down one molecule of glucose?

Twice


For each molecule of glucose how many times does the Krebs cycle occur?

The Krebs cycle runs twice to break down one molecule of glucose.


Which produces more energy Krebs cycle or glycolysis?

The Krebs cycle


In the presence of oxygen glycolysis is followed by?

Krebs cycle.


Is nadph formed during the Krebs cycle?

Definitely! Per ever glucose that passes through cellular respiration, 6 NADH are produced during the Krebs Cycle. (Precisely, 3 NADH are produced per turn of the Krebs Cycle and 1 glucose molecule causes the Krebs Cycle to turn twice. Therefore, 2 turns * 3 NADH per turn = 6 NADH)


What stage follows glycolysis?

The Krebs Cycle also known as Citric Acid Cycle.


Prefix of Krebs cycle acid?

Krebs


What occurs in the Krebs cycle?

the Krebs cycle, aka citric acid cycle, occurs in the mitochondrial matrix


What is the purpose of the Krebs cycle in a cell?

The purpose of the Krebs Cycle is basically to produce NADH+H and FADH2. Pyruvic acid enters the Krebs Cycle than goes through a series of reactions and the final product is six NADH+H and two FADH2. These energy carriers are than sent to the electron transport chain. The Krebs cycle goes around twice for every molecule.