Which of the following vitamins aids in the absorption of nonheme iron?Multiple choice question.Vitamin DVitamin KVitamin CVitamin E

Identifying the Relevant Vitamin

1. Break Down the Problem: We need to determine which vitamin aids in the absorption of nonheme iron among the given options: Vitamin D, Vitamin K, Vitamin C, and Vitamin E.

2. Relevant Concepts: Nonheme iron is the form of iron found in plant-based foods. The absorption of nonheme iron can be influenced by other nutrients, especially certain vitamins.

3. Analysis and Detail: Vitamin C (ascorbic acid) is well-known for its role in enhancing the absorption of nonheme iron. It helps convert iron into a more soluble form, making it easier for the body to absorb.

   • Other Options:
     • Vitamin D: Primarily involved in calcium absorption.
     • Vitamin K: Mainly associated with blood clotting.
     • Vitamin E: Functions as an antioxidant.

4. Verify and Summarize: Given the roles of the various vitamins mentioned, the clear answer for aiding in the absorption of nonheme iron is Vitamin C.

Final Answer

Vitamin C is the vitamin that aids in the absorption of nonheme iron.