Question

Ram is suffering from cough and cold; how did he get this virus for cough and cold?

I. Due to infected food.
II. Via droplets spread by sneezes and cough.
III. Due to cold water.
IV. Due to contact with mucous membranes of nose of other person.

• A. II, III
• B. II, IV
• C. I, III
• D. IV, II, III

Answer 1

The correct option is B

II, IV

Some diseases are spread via direct contact with infected skin, mucous membranes, or body fluids. Droplets spread by sneezes, coughs or simply talking can transmit disease if they come in contact with mucous membranes of the eye, mouth or nose of another person.