The thermoregulatory centre of the human body is:
Hypothalamus
The correct option is C.
Explanation of the correct option:
Explanation of the incorrect options:
Option A:
The pituitary is the major endocrine gland that is responsible for the release of a majority of the body's hormones.
Option B:
Skin is the epithelial covering that protects the body against pathogens by acting as a barrier.
Option D:
Final answer: The thermoregulatory centre of the human body is hypothalamus.