The Anterior Region of a Tapeworm,which Bears Hooks and Suckers

question 17

Multiple Choice

The anterior region of a tapeworm,which bears hooks and suckers for attachment to the intestinal wall of the host,is termed the

• A)cnidocyte.
• B)flame cell.
• C)hermaphrodite.
• D)scolex.
• E)proglottid.

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Definitions:

Positive Reinforcement

A technique in behavioral psychology that involves rewarding desirable behaviors to increase their occurrence.

Punishment

constitutes the imposition of a negative consequence or the removal of a positive stimulus in response to undesired behavior, with the aim of reducing that behavior.

Vicarious Learning

Vicarious learning is the process of learning by observing the actions, consequences, and behaviors of others, rather than through direct experience.

Negative Reinforcement

A behavioral concept where the removal or avoidance of an unpleasant stimulus strengthens a behavior.