Atherosclerosis Causes an Aneurysm By

question 26

Multiple Choice

Atherosclerosis causes an aneurysm by:

• A)causing ischemia of the intima.
• B)increasing nitric oxide.
• C)eroding the vessel wall.
• D)obstructing the vessel.

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Definitions:

Variable-Interval Reinforcement

A schedule of reinforcement where responses are rewarded after unpredictable intervals of time, enhancing response rates and resistance to extinction.

Fixed-Interval Reinforcement

A schedule in operant conditioning where rewards are provided after a specified time period has elapsed, regardless of the behavior exhibited.

Variable-Interval Reinforcement

A schedule of reinforcement where a response is rewarded after an unpredictable amount of time has passed, which increases the consistency of the response.

Variable-Ratio Reinforcement

A reinforcement strategy in operant conditioning where a response is rewarded after an unpredictable number of responses, leading to high and steady response rates.