NEET PG DENTAL EXAM

Detailed explanation-1: -The integumentary system includes the epidermis, dermis, hypodermis, associated glands, hair, and nails. In addition to its barrier function, this system performs many intricate functions such as body temperature regulation, cell fluid maintenance, synthesis of Vitamin D, and detection of stimuli.

Detailed explanation-2: -The integumentary system is considered the barrier that protects the human body from disease. The integumentary system also retains bodily fluids and regulates body temperature. Bones are part of the skeletal system, not the integumentary system.

Detailed explanation-3: -Answer and Explanation: (e) Exchange of gases is not a function of the integumentary system. This is a function of only the respiratory system, where gas is exchanged in the alveoli of the lungs.