Question

Ascorbic acid may be associated with all of the following except A. iron absorption. B. bone formation. C. acute liver disease when taken in high doses. D. wound healing E. participation in hydroxylation reactions.

Short answer

A. Iron absorption B. Bone formation C. Acute liver disease when taken in high doses D. Wound healing E. Participation in hydroxylation reactions Answer: C. Acute liver disease when taken in high doses

Step-by-step solution

Understand ascorbic acid

Ascorbic acid, commonly known as Vitamin C, is an essential nutrient for the human body. It plays various key roles, including wound healing, collagen synthesis, iron absorption, and antioxidant properties.

Evaluate each option

Now, we will evaluate each option in the context of ascorbic acid: A. Iron absorption: Ascorbic acid is known to enhance iron absorption by reducing ferric iron to the ferrous state, making it more soluble and easier to absorb. B. Bone formation: Ascorbic acid helps in collagen synthesis which is essential for bone formation and strength. C. Acute liver disease when taken in high doses: This option needs further evaluation. D. Wound healing: Ascorbic acid plays a vital role in wound healing by facilitating collagen synthesis. E. Participation in hydroxylation reactions: Ascorbic acid is a cofactor in several hydroxylation reactions, thus it helps in the synthesis of collagen and other biological compounds.

Identify the correct option

After evaluating each option, we can see that options A, B, D, and E are all related to ascorbic acid. The only option left is: C. Acute liver disease when taken in high doses Ascorbic acid is not associated with acute liver disease when taken in high doses, thus it is the correct answer.