← AP BIO CH292/3 Test
3 Written Questions
3 Multiple Choice Questions
- a plants response to chronic mechanical stimulation
- The response of an organism to changes in its photoperiod, especially as indicated by vital processes
- The change in membrane potential occurring in nerve, muscle, or other excitable tissue when excitation occurs.
3 True/False Questions
gravitropism → The turning or bending movement of an organism or a part toward or away from an external stimulus, such as light, heat, or gravity.
statoliths → specialized starch containing plastids, settle to lower part of cell
circadian rhythm → A daily rhythmic activity cycle, based on 24-hour intervals, that is exhibited by many organisms