Integumentary System Review

Front

What is the hard, waterproofing protein that fills the cells in the upper layers of the epidermis and also makes up your hair and nails?

Back

Keratin

Front

What product of our epidermis protects us from UV radiation?

Back

Melanin

Front

What encloses the lungs?

Back

Pleura

Front

What is the function of sebum?

Back

Keeps skin soft and moist

Front

What part of the Integumentary System helps to keep our bodies from overheating?

Back

Sweat Glands

Front

What is the outermost layer of the skin called?

Back

Epidermis

Front

What is the layer of skin beneath the epidermis?

Back

Dermis

Front

What is the primary function of the hypodermis?

Back

Insulation and cushioning for the body

Front

What pigment is responsible for skin color?

Back

Melanin

Front

What are the small openings on the skin that allow sweat to escape?

Back

Pores