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conditioned response. The conditioned stimulus is a previously neutral stimulus that, after being paired with an unconditioned stimulus, goes on to trigger a response.
Relative refractory period
threshold stimulus
The process that allows a second stimulus to cause the same response as the originally conditioned stimulus is called stimulus generalization. This occurs when similar stimuli to the conditioned stimulus also trigger the conditioned response.
A learned response elicited by a conditioned stimulus is known as a conditioned response. It is acquired through classical conditioning, where an initially neutral stimulus (conditioned stimulus) becomes associated with an unconditioned stimulus to elicit a specific response. Over time, the conditioned stimulus alone can trigger the conditioned response.
An action potential needs to occur to trigger the neurons but the action potential depends on whether a stimulus is able to bring the membrane potential to a certain level termed the THRESHOLD. This threshold is about -55 mV for most neurons, but the stimulus needs to bring the membrane potential to this certain level or it will not be triggered. Relating to the ALL-OR-NONE PRINCIPLE, which if the threshold is not acquired then an action potential will not occur but once a stimulus is strong enough to depolarize (making the inside of the cell less negative going from -70 mV to -55 mV) it will trigger. The resting potential is -70 mV which the stimulus needs to bring it up to -55mV.
Adderall usually raises cortisol levels. Most substances or experiences which trigger fight or flight type responses like stimulants will do this. ADHD and other illness that are treated by Adderall are thought to involve disruptions in the HPA axis. For most real ADHD sufferers this increase in cortisol is thought to cause improvement in symptoms and it is rare that someone without abnormal adrenal function experiences high cortisol (Cushing's) symptoms.
This process is known as classical conditioning, where a neutral stimulus becomes associated with a response due to repeated pairing with another stimulus that naturally elicits that response. Over time, the neutral stimulus alone can trigger the response.
The 870 Remington shotgun used to be a popular candidate for a "release" trigger.
A reflex in infants in which rubbingor scratching about the mouth causes the infant to turn its head toward the stimulus.
Law of the Trigger - 1952 was released on: USA: 1952
Not recommended for all.