Question

Choose the correct options –

(a) Tranquillizers are called psychotherapeutic drugs.

(b) Vitamin C, Vitamin E and E-carotene are antioxidants.

(c) Sodium or potassium salt of a long chain fatty acid is called soap.

(d) All of these

Answer 1

Correct option: (d) All of these

Explanation:

(1) Tranquillizers are the substances used for the treatment of mental ****. These act on higher centres of the central nervous system. These are also called psychotherapeutic drugs.

(2) Vitamin C, Vitamin E and β-carotene are antioxidants (substances that act against oxidants).

(3) Sodium or potassium salt of a long chain fatty acid is called soap.