Sentences with phrase «unconditioned stimuli»

Thus, tail shock (the unconditioned stimulus) produces greater facilitation of the monosynaptic EPSP from a siphon sensory neuron to a siphon motor neuron if the shock is preceded by spike activity in the sensory neuron than if the shock and spike activity occur in a specifically unpaired pattern or if the shock occurs alone.

The read - out that is measured in contextual and cued fear conditioning is a freezing response that occurs following the pairing of an unconditioned stimulus (US), such as a foot shock, with a conditioned stimulus (CS), such as a particular context or cue (tone)[15 — 17].

The readout that is measured in contextual and cued fear conditioning is a freezing response that occurs following the pairing of an unconditioned stimulus such as a foot shock, with a conditioned stimulus such as a particular context or cue (tone).

Classical conditioning pairs a conditioned stimulus such as other dogs with an unconditioned stimulus such as food, causing the response to the food to replace the previous response to other dogs over time.

Since dogs naturally begin salivating when offered food, food is an unconditioned stimulus.

Since the meat powder naturally results in salivation, these two variables are called the unconditioned stimulus and the conditioned stimulus.