Question

which of the following vitamins is known to improve night vision? a vitamin a b vitamin b12 c vitamin c d vitamin d

Explanation:

Vitamin A is crucial for the production of rhodopsin, a pigment in the retina that helps in low - light vision. A deficiency of Vitamin A can lead to night blindness. Vitamin B12 is important for nerve function and red blood cell formation. Vitamin C is an antioxidant that boosts the immune system and aids in collagen synthesis. Vitamin D is essential for calcium absorption and bone health.

Answer:

A. Vitamin A