Extra Credit: Integumentary System

Front

What is the major function of skin?

Back

Protection from abrasion, UV light, and entry of microorganisms.

Front

How does the epidermis protect against germs?

Back

By forming a boundary of protection.

Front

What is one way the body cools itself?

Back

By sweating.

Front

Which structures are part of the integumentary system?

Back

Hair, skin, and nails.

Front

Which of the following does NOT show homeostasis of the skin?

Back

Keeping oxygen levels healthy.

Front

What is the primary role of the integumentary system?

Back

To protect the body from external damage and pathogens.

Front

What are the three main components of the integumentary system?

Back

Skin, hair, and nails.

Front

What is the function of sweat glands?

Back

To help cool the body through evaporation.

Front

How does skin contribute to the immune system?

Back

By acting as a physical barrier to pathogens.

Front

What role does oil play in skin health?

Back

It helps to keep the skin moisturized and provides a barrier against bacteria.