MICROANATOMY

Detailed explanation-1: -The integumentary system is the largest organ of the body that forms a physical barrier between the external environment and the internal environment that it serves to protect and maintain. The integumentary system includes the epidermis, dermis, hypodermis, associated glands, hair, and nails.

Detailed explanation-2: -Skin, hair, and nails are made of similar types of cells. They form the outer layer of the body, called the integumentary (in-teh-gyoo-MEN-tah-ree) system.

Detailed explanation-3: -The skin is the largest organ of the body. The skin and its derivatives (hair, nails, sweat and oil glands) make up the integumentary system. One of the main functions of the skin is protection.

Detailed explanation-4: -The epidermis: This is the outermost layer of the skin. It is thin and constantly shedding dead skin cells. The dermis: This is the middle layer of the skin. It contains blood vessels, nerves, hair follicles, and sweat glands. The subcutaneous layer: This is the deepest layer of the skin. 29-Jun-2022