Examlex
If f(x)=
,determine the intervals on which f is increasing and the intervals on which f is decreasing.
Cardiovascular
Relating to the heart and blood vessels and their functions in circulating blood throughout the body.
Negative Feedback
A regulatory mechanism in which a stimulus causes an opposite output in order to maintain an ideal level of whatever is being regulated.
Effector
A muscle, gland, or organ that responds to a stimulus from the nervous system by producing a specific effect or action.
Receptor
Structural protein or glycoprotein molecule on the cell surface or within the cytoplasm that binds to a specific factor (chemical signal).
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