Question

Unconsciousness is caused *
1 point
i. by piercing with a pin
ii. by tingling a nerve
iii. by some interference in the normal functioning of the nervous system
iv. by sprinkling cold water on the face​

Answer 1

Answer:

iii. By some interference in the normal functioning of the nervous system.

Answer 2

Explanation:

iii.by some interference in the normal functioning of the nervous system