L18. Homeostasis Flashcards
1
Q
What is the function of homeostasis?
A
To correct any cellular environment changes.
2
Q
What does circadian rhythm do?
A
Regulates tiredness and temperature each day.
3
Q
Describe 2 types of cellular transmission with their names.
A
cell to cell (synapse)
cell to several cells (paracrine)
4
Q
What does autocrine mean?
A
The chemical acts on the cell that secreted it.
5
Q
Can peptides pass through the cell membrane?
A
No
