Mechanism For Cooling Down Flashcards
1
Q
Heat loss caused by _ (2)
A
Radiation
Convection
2
Q
Heat loss caused by radiation and convection by _
A
Air currents pass around skin
3
Q
A
4
Q
Heat sensors send nerve impulses to hypothalamus to initiate _
A
Cooling measures
5
Q
Capillaries become _
A
Dilated
6
Q
_ also increases heat loss
A
Sweating
7
Q
A