Question
Biology Question on excretory products and their elimination
Which pair is correct:
A
Sweat - temperature regulation
B
Saliva - sense of food taste
C
Sebum - sexual attraction
D
Humerus - Hind leg
Answer
Sweat - temperature regulation
Explanation
Solution
Sweat is produced by sweat glands as a response to increased body temperature, and its evaporation from the skin helps cool the body, regulating temperature.
So, the correct option is (A): Sweat - temperature regulation