Multiple choice

No of shuttle for transporting extra mitochondrial NADH2 into mitochondria

  1. 1

  2. 2

  3. 3

  4. 4

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

There are two main shuttle systems used to transport electrons from cytosolic NADH into the mitochondria: the malate-aspartate shuttle and the glycerol-3-phosphate shuttle.