At What Vertebral Level Does the Spinal Cord Terminate (Inferiorly)

question 24

Multiple Choice

At what vertebral level does the spinal cord terminate (inferiorly) in the average adult?

• A) between L1 and L2
• B) between L5 and S1
• C) S5
• D) C3

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Definitions:

Contingent Reinforcement

A strategy in behavior management that involves the delivery of rewards or consequences that are dependent on the performance of the targeted behavior.

Desired Behavior

The specific actions or reactions that an individual or organization seeks to encourage or bring about.

Immediate Reinforcement

The delivery of a reward directly after a desired behavior is performed, enhancing its likelihood of recurrence.

Immediate Reinforcement

The prompt delivery of a reward or punishment following a behavior, which strengthens the likelihood of that behavior occurring again.