Integumentary System

Which of these is defined as the outer layer of skin?

• Dermis

• Follicle

• Pore

• Epidermis

Which of these is defined as the inner layer of skin?

• Dermis

• Follicle

• Pore

• Epidermis

Which of these is defined as a strand of hair that grows in the dermis?

• Dermis

• Follicle

• Pore

• Epidermis

Tags

NGSS.MS-LS1-5

Which of these is defined as a hole in the skin that secretes sweat?

• Dermis

• Follicle

• Pore

• Epidermis

The largest organ we have is the skin.

• True

• False

What are the functions of the integumentary system? (mark all that apply)

• Produce vitamin D

• Regulate body temperature

• Protect the body

• Eliminate wastes

• Gather information

What are the three layers of our skin? (mark all that apply)

• Epidermis

• Pores

• Dermis

• Subcutaneous fat

What pigment absorbs sunlight to protect skin cells from damage?

• Melanin

• Keratin

• Carotenoids

• Melatonin

Think about why it might be important for blood to clot to block cuts and punctures to the integumentary system? (2 answers)

• If it does not clot it will bleed more.

• If it does not clot bacteria can get in.

• If it does not clot people will deflate.

Tags

NGSS.HS-LS1-3

Sunburns can be 3rd degree burns

• True

• False