In this particular study area, up to ____ percent of a grizzly bear’s diet is vegetation? 10 70 90
10
70
90
How do steroids enter the cell?
They diffuse across the cell membrane
They bind to receptors on the surface of the cell membrane
Both are correct
What is the name of the body’s primary steroid molecule?
Cortisol
Corticone
Corticare
What is the primary function of cortisol?
To suppress immunity and cope with stress
To boost allergy-type reactions
To promote sleep and restoration
What do all steroids have in common?
Structure
Function
Source