7.1 The Skin Flashcards

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1
Q

annotate a generalized structure of the skin

A

Limit to:

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2
Q

What are the function of the skin?

A

regulation of body temperature
protection and immunity
sensation
excretion
synthesis of vitamin D

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3
Q

How does skin regulate body temperature?

A

In warm weather:
- Peripheral Vasodilation
- Sweating

In cold weather:
- Peripheral Vasoconstriction
- Goosebumps

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4
Q

Which reduces the rate of heat loss through the skin?

A. Sweating

B. Vasodilation

C. Body hairs lie flat

D. Vasoconstriction

A

D.

Vasoconstriction

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