Question

Choose the correct option
1. Which of the food samples will give blue-black colour on adding iodine?
Bread
Butter
Milk
d
Boiled del
2. Which of the following is a trace mineral?
a Calcium
b. Chlorine
3. Dietary fibre is obtained from
Iron
d. Phosphorus
sh
b
eggs
C
fruits
d
milk products
4. Rickets occurs due to the deficiency of
a
b. vitamin D
C.
vitamin C
d. carbohydrates
5
Excess intake of nutrients may lead to
a goitre
b. obesity
C.
anaemia
d. scurvy​

Answer 1

Explanation:

1. B

2. B

3. C

4. B

5. A

Hope it helps. I think they are right