Which of the following is an Antiscurvey Vitamin ?

Question

Accepted Answer

Vitamin C is the correct answer for the question regarding the Antiscurvy Vitamin. Here's a detailed explanation:

1. **Why Option 3 (Vitamin C) is Correct:**
   - Vitamin C, also known as ascorbic acid, is essential for the synthesis of collagen, which is a vital component of connective tissues in the body. It plays a crucial role in wound healing and maintaining the integrity of skin, blood vessels, and bones.
   - Scurvy is a disease resulting from a deficiency of Vitamin C. Symptoms of scurvy include anemia, gum disease, and skin problems. Historically, sailors on long voyages often suffered from scurvy due to a lack of fresh fruits and vegetables, which are primary sources of Vitamin C.
   - The term "Antiscurvy Vitamin" directly refers to Vitamin C because its intake prevents and cures scurvy. This is why Vitamin C is the correct answer.

2. **Why the Other Options are Incorrect:**
   - **Option 1 (Vitamin B_{12}):** 
     - Vitamin B_{12} is crucial for nerve function and the production of DNA and red blood cells. A deficiency in Vitamin B_{12} can lead to anemia and neurological issues, but it is not related to scurvy.
   - **Option 2 (Vitamin K):**
     - Vitamin K is essential for blood clotting and bone metabolism. It helps in the synthesis of proteins required for blood coagulation. A deficiency in Vitamin K can lead to bleeding disorders, but it does not cause scurvy.
   - **Option 4 (Vitamin A):**
     - Vitamin A is important for vision, immune function, and skin health. A deficiency in Vitamin A can lead to night blindness and an increased risk of infections, but it is not associated with scurvy.

In conclusion, Vitamin C is specifically known as the Antiscurvy Vitamin due to its role in preventing and treating scurvy, which is why Option 3 is the correct answer.