Question

a) Sugar and starch are
examples of
i) proteins
ii) fats
iii) carbohydrates
iv) vitamins.

b) Dilute nitric acid is used to test the presence of
i) Sugar
ii) starch
iii) minerals
iv) proteins

c) which of the following food has high protein content?
i) apple
ii) orange
iii) fish
iv) onion

d) when iodine solution turns blue-black, it shows the presence of
i) sugar
ii) minerals
iii) starch
iv) vitamins

e) which of these vitamins help in maintaining healthy gums?
i) vitamin A
ii) vitamin K
iii) vitamin D
iv) vitamin C

f) which of these is an important component of food but has no nutritive value?
i) vitamins C
ii) calcium
iii) water
iv) fat

g) ___________ is required to form haemoglobin.
i) Iron
ii) Calcium
iii) phosphorus
iv) Sodium

h) Calcium and phosphorus are required for
i) healthy teeth and bones
ii) long and black hair.
iii) forming haemoglobin
iv) healthy neaves and muscles

i) Which of the following food has high roughage contact?
i) seafood
ii) milk
iii) potato
iv) cabbage ​

Answer 1

Answer:

A. iii) Carbohydrates

B. ii) Starch

Answer 2

a) carbohydrates

b)starch

c)fish

d)starch

e)vitamin c

f)fat

g)iron

h)healthy teeth n bones

i)milk