Other questions in this quiz

2. Nicotinamide adenine dinucleotide is a?

  • Respiratory substrate
  • Coenzyme
  • Dehydrogenase enzyme
  • Protein molecule

3. What happens if a molecule is activated?

  • It gains hydrogens
  • It diffuses into the nearest cell
  • It cannot leave the cell
  • It loses hydrogens

4. How many times does the Krebs cycle occur per glucose molecule?

  • 3
  • 2
  • 1
  • 4

5. What does acetate join with in the Krebs cycle?

  • Oxaloacetate
  • ATP
  • Coenzyme A
  • Reduced NAD

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Respiration resources »