Threshold
Focal, context, residual, & culture
Threshold stimulus
In a negative feedback loop, the output of the system decreases the intensity of the stimulus.
the frequency of their action potentials
Absoulute threshold
threshold stimulus
just noticeable difference
There are a number of different ways that the brain perceives stimuli. If a person is hurt, the brain sends a reaction to the body. If something good happens, the brain sends good reactions to the body.
true
difference threshold
Assuming you meant 'stimulus' - it's stimuli
it is basically the intensity with which one speaks