Integumentary System Review Amy

Which cell functions as part of the immune system?

• keratinocyte

• melanocyte

• dendritic cell

• tactile epithelial cell

  The epidermis provides a physical barrier due largely to the presence of

• melanin

• carotene

• collagen

• keratin

Langerhans Cells are found in..

• stratum granulosum

• stratum spinosum

• stratum germinativum

• stratum lucidum

The arrector pili muscle....

• is associated with sweat glands

• causes hair to stand up

• enables each hair to be stretched when wet

True or False: The subcutaneous layer is part of the skin

• True

• False

Melanocytes are found in the

• Stratum Spinosum

• Stratum Corneum

• Stratum Germinativum

• Surface

True or False: Apocrine glands are sebaceous glands

• True

• False

Which vitamin begins its synthesis in the skin when exposed to UV light?

• Vitamin A

• Vitamin E

• Vitamin C

• Vitamin D

Merkel Cells are found in the

• Dermis

• Basal Lamina

• Stratum Granulosum

• Stratum Germinativum

Which layer is found only in thick skin?

• Stratum spinosum

• Basal layer

• Stratum germinativum

• Stratum lucidum