Question

12 Describe the source of vitamins and the diseases
caused to deficiency of the following:
(1) Vitamin A
(ii) Vitamin B
(iii) Vitamin C
(iv) Vitamin D ​

Answer 1

Answer:

vitamin D

Explanation:

good for sunlight

Answer 2

Answer:

Vitamin B1: Deficiency of vitamin B1 causes beriberi, that results in weak muscles and severe weight loss. Acute deficiency can lead to paralysis and cardiac failure. Vitamin B6: Lack of vitamin B6 causes deficiency diseases such as anaemia and certain skin disorders such as cracks around the mouth.