During the Embryonic Period, the Fingers Form After the Arms

question 179

Short Answer

During the embryonic period, the fingers form after the arms, and the toes form after the legs, reflecting the _____ pattern of development.

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Definitions:

Pleasant Stimulus

A stimulus that is enjoyable or pleasing to the senses.

Variable-interval Schedule

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

Electronic Mail

A method of exchanging messages digitally between people using electronic devices.

Reinforced

Strengthened or encouraged behavior as a result of receiving positive outcomes or avoiding negative consequences.