Question

When a person is suffering from severe cold, he or she cannot
(a) differentiate the taste of an apple from that of an ice cream
(b) differentiate the smell of a perfume from that of an agarbatti
(c) differentiate red light from green light
(d) differentiate a hot object from a cold object

NCERT Class X
Science - Exemplar Problems

Chapter_Control and Coordination

Answer 1

(b)  -  is the answer.
  I hope so.

Answer 2

(b)differentiate smell of an apple from that of an ice cream.......