1.6. Homeostasis Flashcards
1
Q
Homeostasis
A
The body’s ability to maintain stable conditions
2
Q
Variable
A
the substance or process being regulated
3
Q
Stimulus
A
The change in the variable
4
Q
What are the components of a regulatory system?
A
Sensor (Receptor), Controller, Effector
5
Q
Set Point
A
the normal range for the variable
6
Q
Sensor (Receptor)
A
The body structure that detects stimuli
7
Q
Controller
A
Interprets the input from the receptor and initiates change through the effector (Controls what the change is and how to respond)
8
Q
Effector
A
the structure that brings about change to alter the stimulus
