Important Questions on Vitamin A:

MCQ Quiz

1. What is the primary function of Vitamin A in the human body?

   a) Boosting immune system
   b) Promoting bone growth
   c) Promoting vision
   d) Regulating heart rate

2. Which of the following foods is not a good source of Vitamin A?

   a) Carrots
   b) Spinach
   c) Oranges
   d) Sweet potatoes

3. What is the daily recommended intake of Vitamin A for adults?

   a) 500 micrograms
   b) 700 micrograms
   c) 900 micrograms
   d) 1100 micrograms

4. What is the condition called that results from Vitamin A deficiency?

   a) Scurvy
   b) Rickets
   c) Xerophthalmia
   d) Pellagra

5. True or False: Vitamin A is a water-soluble vitamin.

   a) True
   b) False

6. Which of the following is not a symptom of Vitamin A deficiency?

   a) Night blindness
   b) Dry skin
   c) Hair loss
   d) Fatigue

7. What form of Vitamin A is found in animal products?

   a) Retinol
   b) Beta-carotene
   c) Ascorbic acid
   d) Riboflavin

8. Which of the following is not a function of Vitamin A?

   a) Promoting vision
   b) Supporting immune function
   c) Assisting in calcium absorption
   d) Supporting cell growth

9. What can be a potential risk of consuming too much Vitamin A?

   a) Vitamin A toxicity
   b) Vitamin C deficiency
   c) Vitamin D deficiency
   d) Vitamin E deficiency

10. Which of the following vitamins is also known as retinol?

    a) Vitamin A
    b) Vitamin B
    c) Vitamin C
    d) Vitamin D

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