Biology · General Awareness

Vitamins and Nutrition

1,549 Questions

Review essential concepts of human nutrition, focusing on macro and micronutrients. The questions cover vitamin deficiencies, sources, and their physiological roles such as blood clotting and vision. This material is highly relevant for the general science section of various government exams.

Vitamin sources and functionsMacronutrients for energyBlood coagulation vitaminsDeficiency diseasesNutrient absorption mechanisms

Vitamins and Nutrition Questions

Multiple choice
  1. Vitamin D

  2. Vitamin A

  3. Vitamin C

  4. Vitamin B12

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Vitamins are the major components of our balanced diet and are taken from outside sources, i.e. these cannot be synthesised by the body itself. Vitamin D is an exception, which is prepared by the body in the presence of sunlight.

Multiple choice
  1. A or retinol

  2. D or calciferol

  3. K or menadione

  4. E or tocopherol

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Antirickets vitamin is D or calciferol.