Integumentary System

Front

What is the integumentary system?

Back

The integumentary system is the organ system that includes the skin, hair, nails, and glands, which protects the body from external damage and helps regulate body temperature.

Front

What is the largest organ of the human body?

Back

The skin is the largest organ of the human body.

Front

What are the main functions of the integumentary system?

Back

The main functions include protection against foreign objects, regulation of body temperature, sensation, and excretion of waste.

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 function of the epidermis?

Back

The epidermis provides a protective barrier against environmental hazards and prevents water loss.

Front

What is the role of sweat glands in the integumentary system?

Back

Sweat glands help cool the body through the process of sweating, which releases moisture onto the skin's surface.

Front

What is the subcutaneous layer?

Back

The subcutaneous layer, also known as the hypodermis, is the deepest layer of skin that contains fat and connective tissue, providing insulation and cushioning.

Front

How does the skin help maintain homeostasis?

Back

The skin helps maintain homeostasis by regulating body temperature through sweating and adjusting blood flow.

Front

What is the function of hair in the integumentary system?

Back

Hair provides insulation, protection from UV rays, and helps with the sensation of touch.

Front

What is the role of oil glands in the skin?

Back

Oil glands produce sebum, which lubricates the skin and hair, preventing dryness and protecting against bacteria.