Integumentary System

Front

What is the main function of the integumentary system?

Back

The integumentary system protects the body from external damage, regulates temperature, and provides sensory information.

Front

What are the primary components of the integumentary system?

Back

The primary components include the skin, hair, nails, and associated glands.

Front

What is the outermost layer of the skin called?

Back

The outermost layer of the skin is called the epidermis.

Front

What is the role of the dermis?

Back

The dermis provides strength and elasticity to the skin and contains blood vessels, nerves, and glands.

Front

What is the hypodermis?

Back

The hypodermis, also known as the subcutaneous layer, is the layer of fat and connective tissue beneath the dermis.

Front

What is melanin and what is its function?

Back

Melanin is a pigment produced in the epidermis that gives skin its color and protects against UV radiation.

Front

What are sebaceous glands?

Back

Sebaceous glands are glands in the skin that secrete oil (sebum) to lubricate and protect the skin and hair.

Front

What is the function of sweat glands?

Back

Sweat glands help regulate body temperature through the process of perspiration.

Front

What is the nail matrix?

Back

The nail matrix is the tissue under the base of the nail that produces new nail cells.

Front

What is the role of hair follicles?

Back

Hair follicles are structures in the skin from which hair grows.