Which of the following vitamins promote healthy functioning of eyes in human beings?
Correct answer: C. Vitamin A
- A. Vitamin B
- B. Vitamin C
- C. Vitamin A
- D. Vitamin D
Explanation
Vitamin A is needed for rhodopsin, a light-sensitive pigment in the retina, and helps maintain the cornea. Its deficiency can cause night blindness and other eye problems.
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About Human Body and Health
The human body is studied through its organ systems, including digestion, respiration, circulation, excretion, nervous coordination, reproduction and immunity. Coverage also includes nutrients and deficiency diseases, hormones, blood groups, common infections, vaccines, sanitation and basic first aid, while distinguishing communicable diseases from inherited and lifestyle disorders.
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