ATP Production || 23 Jan 2023

Which statement about chemiosmotic theory is correct?

How do mitochondria keep the chemiosmotic gradient that the electron transport chain relies on?

What impact does 2,4-dinitrophenol have on mitochondria?

A) By diminishing the proton gradient, it inhibits ATP production without blocking electron transport.

B) Increases mitochondrial membrane potential to inhibits ATP production

C) Inhibits the activity of ATP synthase

D) Inhibits ATP production by blocking ATP-ADP exchange

Which of the following vitamins help in production of ATP in ETC as FAD and FMN?

Following statements are given below:

I) H+ is pump by electron transport system in intermembrane space.

II) Number of ATP production is more in Kreb Cycle than the number produced in Glycolysis.

III) FADH2 yields more ATP than NADH.

IV) ATP synthase is responsible for generation of ATP in plant respiration.

Choose the correct option.