Deficiency of Vitamin-A results in:

A. Rickets
B. Scurvy
C. Both A & B
D. Night blindness

🧠 Explanation:

Vitamin A deficiency causes night blindness, affecting vision. For biology students, this highlights nutrition, making it a key topic for studying biology, medicine, and health sciences. Vitamin A supports eyes. Understanding this clarifies health issues. It’s essential for analyzing biology, medicine, and health sciences. Studying Vitamin A offers insights into how deficiencies harm vision, crucial for biology, medicine, and health sciences.