Because the Heart Beats Continuously,cardiac Fibers Never Relax Completely

question 18

True/False

Because the heart beats continuously,cardiac fibers never relax completely.

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Definitions:

Fixed-ratio

A schedule of reinforcement where a response is reinforced only after a specified number of responses.

Variable-ratio

A schedule of reinforcement where a response is rewarded after an unpredictable number of responses, making it a powerful maintenance strategy.

Conditioned Reinforcer

A stimulus that has acquired the capacity to strengthen desirable behavior through its association with a primary reinforcer.

Discriminative Stimulus

A specific stimulus in the presence of which a particular response is more likely to be reinforced, and in the absence of which a response is not likely to be reinforced.