homeostasis Flashcards
1
Q
homeostasis=
A
the maintenance of constant internal environment
2
Q
temp in body should always be
A
37
3
Q
loose water through
kidneys , lungs skin
A
urine breathe sweat
4
Q
by sweating when its hot you
A
transfer energy from skin to evaporate in environment
5
Q
vasodilation=
A
too hot ,blood flows near the skin to evaporate
6
Q
vasoconstriction=
A
too cold, keep heat in body
7
Q
hair stands up when its cold because
A
insulating layer of air
8
Q
shiver to increase rate of
A
respiration . transfers energy to heat
