Homeostasis Flashcards
1
Q
homeostasis
A
the inner stability of the body, even if the outside environment changes
2
Q
how is homeostasis achieved?
A
when structures and functions are properly coordinated
3
Q
feedback system
A
is a response to the initiating stimulus. it can be positive or negative
4
Q
negative feedback
A
when the response is opposite to the initiating stimulus(e.g. increased production of heat by the body to oppose the effect of cold weather)
5
Q
positive feedback
A
when the response is opposite to the initiating stimulus
