5.1 - Communication and Homeostasis Flashcards

Raising Body Temperature and Cooling Body Temperature

1
Q

What detects the stimulus (e.g. when external temp increases/decreases)

A

Thermoreceptors on the skin

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2
Q

What monitors the internal blood temperature?

A

Hypothalamus/sensory cortex

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3
Q

How do the arterioles respond to an increase in external temperature?

A

Vasoconstriction

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