The Integumentary System

When body temperature drops , blood vessels in the _____ (skin layer) will (enlarge? or shrink?) to help adjust our body temperature accordingly.

Choose the words that complete the sentence.

• epidermis

• dermis

• enlarge

• shrink

What is included in the integumentary system? (click all that apply)

• skin

• bones

• hair

• nails

The skin is made of the (Click all that apply)

• dermis

• epidermis

• subcutaneous layer

• pathogenical layer

• anatomical layer

what layer is the black arrow pointing to?

• dermis

• epidermis

• subcutaneous layer

• pathogenicle layer

To what layer is the green arrow pointing

• dermis

• epidermis

• subcutaneous layer

• pathogenicle layer

what layer is the blue arrow pointing to

• dermis

• epidermis

• subcutaneous layer

what is enclosed in the purple circle?

• hair follicle and wax gland

• hair follicle and sweat gland

• hair follicle and oil gland

what percent of your body is skin?

• 8%

• 6%

• 10%

• 5%

What are the yellow arrows at the bottom pointing to?

• sweat pores

• oil glands

• blood vessels

• wax pores

what colors your skin?

• melanin and carotene

• melanin and keratin

• keratin and carotene

• pathogens and carotene

Tags

NGSS.MS-LS1-5

NGSS.MS-LS4-4