Temperature regulation warm environment Flashcards
1
Q
What do thermoreceptors detect
A
rise in body temp
2
Q
What do thermoreceptors do?
A
send nerve signals to centre in brain
3
Q
what is activated?
A
sweat glands to secrete sweat which cools the skin
4
Q
what do blood vessels in the skin do?
A
dilate to lose heat to environment
