LIFE SCIENCE

Detailed explanation-1: -Vitamin A plays an important role in your vision. To see the full spectrum of light, your eye needs to produce certain pigments for your retina to work properly. Vitamin A deficiency stops the production of these pigments, leading to night blindness.

Detailed explanation-2: -A lack of vitamin A hinders your eyes’ ability to make these pigments, which can lead to night blindness. In other words, you need vitamin A to be able to see at night. Your eyes also need vitamin A to produce moisture to keep your corneas properly lubricated.