Biology unit 1

HideShow resource information
Homeostasis
regulating internal body temperature
1 of 5
What happens to your body when the temperature goes above normal temperature
when your body tempersture is too hot erector muscles relax your hairs lie flat. sweat glands produce lots of sweat and vasodilation occurs
2 of 5
Vasodilation
widening of blood vessels
3 of 5
vasconstriction
narrowing of blood vessels
4 of 5
when you're too cold
erector muscles contract hairs stand up on the end to trap insulating layer of air. vasoconstriction occurs
5 of 5

Other cards in this set

Card 2

Front

What happens to your body when the temperature goes above normal temperature

Back

when your body tempersture is too hot erector muscles relax your hairs lie flat. sweat glands produce lots of sweat and vasodilation occurs

Card 3

Front

Vasodilation

Back

Preview of the front of card 3

Card 4

Front

vasconstriction

Back

Preview of the front of card 4

Card 5

Front

when you're too cold

Back

Preview of the front of card 5

Comments

No comments have yet been made

Similar Biology resources:

See all Biology resources »See all Homeostasis resources »