The Costophrenic Angle Is a Part of The

question 6

Multiple Choice

The costophrenic angle is a part of the:

• A) heart.
• B) lungs.
• C) diaphragm.
• D) trachea.

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Definitions:

Intermittently Reinforced

A conditioning schedule where responses are sometimes rewarded, strengthening behavior unpredictably.

Continuously Reinforced

In operant conditioning, a scenario where each instance of a desired behavior is reinforced (rewarded), leading to rapid learning.

Negatively Reinforced

A process in operant conditioning where a behavior is strengthened because an unpleasant or aversive stimulus is removed or avoided.

Positively Reinforced

A behavior that increases in frequency or likelihood as a result of being followed by a rewarding stimulus, according to principles of operant conditioning.