Homeostasis Definition Flashcards
1
Q
What is meant by the term “Homeostasis”?
A
Homeostasis is the maintenance of a constant internal environment in an organism.
2
Q
What are the 3 things that need to be controlled in Homeostasis?
A
1) Blood glucose levels
2) Water levels
3) Body temperature
3
Q
What is the role of the brain in Homeostasis?
A
The brain is the control centre.
4
Q
What does the CNS do?
A
The CNS sends signals to organs.
5
Q
What does the pancreas do?
A
The pancreas produces insulin
6
Q
What are effector muscles?
A
Muscles that do movements such as shivering
7
Q
What do glands do?
A
Glands are responsible for the production of hormones
