While playing in the yard, little Amanda was stung by a bee. The sting made her cry. The sting was a stimulus.
External or internal stimuli are both possible. Your body's reaction to a medication is an illustration of an external stimulus. Your vital signs altering because of a change in the body is an illustration of an internal stimulus.
A stimulus that triggers an instinctive reaction is referred to be unconditioned. In Pavlov's experiment, the unconditioned stimulus was food. An unconditioned reaction is a reflexive action in the face of a stimulus. The unconditioned reaction in Pavlov's experiment is the dogs drooling for food.
An unconditioned reaction occurs without learning, whereas a conditioned response has to be taught. Only once an association has been established between an unconditioned stimulus and a conditioned stimulus will the conditioned response take place.
Learn more about stimulus refer
https://brainly.com/question/21347989
#SPJ4
