The Slant at the Open End of a Needle Used

question 69

Multiple Choice

The slant at the open end of a needle used for venipuncture is called the

• A) lumen.
• B) bevel.
• C) shaft.
• D) bore.

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Definitions:

Behavior-Reinforcement Beliefs

The belief that positive or negative reinforcement can influence the likelihood of certain behaviors being repeated.

Learned Helplessness

The belief that events are independent of behavior and are uncontrollable, which results in behavioral deficits characteristic of depression.

External Attribution

A belief that events are beyond one’s control.

Behavior-Reinforcement Beliefs

The expectation that a certain behavior will lead to a specific reinforcement.