Which of the Following Statements Are True of the Arterioles

question 9

Multiple Choice

Which of the following statements are true of the arterioles in the dermis (Select all that apply) ?

• A)Arterioles are able to constrict because of the smooth muscle in their walls.
• B)In a cold environment,arterioles will constrict to bring heat to the surface to keep the skin warm.
• C)In a warm environment,arterioles will dilate to keep blood and excess heat away from the skin surface.
• D)In a stressful situation,arterioles will dilate to bring more blood with oxygen to the skin.

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