Question

Absence or inadequacy of proteins in human
diet will produce
l. a weakening of the body's defences against infections.
2. impairment of the body's growth.
3. impairment of hormones needed by the body.
4. impairment of the cell's ability to convert heat into energy.

विकल्प

• 1and2

• 2 and 3

• 2 and 4

• 1, 2 and 3

Answer 1

1, 2 and 3