Vitamin C acts as a cofactor by maintaining iron in a reduced ...

[gonzo233]

Vitamin C acts as a cofactor by maintaining iron in a reduced state in ____.
 A) collagen synthesis
  B) methylation of homocysteine
  C) release of energy from nutrients
  D) red blood cell synthesis

Question 2

When ascorbic acid becomes dehydroascorbic acid, it has ____.
 A) lost two electrons
  B) lost one electron
  C) gained two electrons
  D) gained one electron

[cascooper22]

Answer to Question 1

A

Answer to Question 2

A

[gonzo233]

TYSM

[robbielu01]

Thanks for the timely response, appreciate it