Integumentary System

Front

What is the protein that makes skin waterproof?

Back

Keratin

Front

What is the cancer of the bottom layer of the epidermis called?

Back

Basal cell carcinoma

Front

What muscle causes goosebumps?

Back

Arrector pili

Front

What pigment is responsible for skin color?

Back

Melanin

Front

What is the clear layer of skin present only in certain areas called?

Back

Stratum lucidum

Front

What are the two main types of sweat glands in the skin?

Back

Eccrine and Apocrine glands

Front

What is the outermost layer of the skin called?

Back

Epidermis

Front

What is the function of sebaceous glands?

Back

To produce oil (sebum) that lubricates the skin and hair.

Front

What is the role of the dermis in the integumentary system?

Back

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

Front

What is the function of melanin in the skin?

Back

To protect against UV radiation and determine skin color.