The Neurons That Stimulate Secretions from Cells of the Adrenal

question 59

Multiple Choice

The neurons that stimulate secretions from cells of the adrenal medulla are best described as

• A) somatic motor neurons.
• B) parasympathetic neurons.
• C) sensory neurons.
• D) sympathetic neurons.
• E) interneurons.

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Definitions:

Variable-interval Schedule

A reinforcement schedule in operant conditioning where a response is rewarded after an unpredictable amount of time has passed.

Fixed-ratio Schedule

A reinforcement strategy in operant conditioning where a response is rewarded only after a specified number of correct responses.

Fixed-interval Schedule

A type of reinforcement schedule in operant conditioning where rewards are delivered at fixed intervals of time, as long as the correct response is made.

Secondary Reinforcers

Conditioned stimuli that acquire reinforcement value through their association with primary reinforcers.