The Concept of Endpoint Control Refers to the Observation That

question 19

Multiple Choice

The concept of endpoint control refers to the observation that voluntary muscle events

• A)are programmed to result in the displacement of an effector based on the desired distance from its starting point.
• B)are programmed to result in the displacement of an effector based on its desired final location.
• C)require sensory feedback that arrives after an effector has been moved to its desired location.
• D)require sensory feedback from an effector that arrives during the entire course of its movement.

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Definitions:

Hallucinogens

Drugs that cause false sensory messages, altering the perception of reality.

Perception

The act of becoming aware of something through the senses, a fundamental aspect of how we experience the world.

Drug Tolerance

The body's reduced reaction to a drug following its repeated use, requiring increased doses to achieve the same effect.

Cocaine

A powerful and illegal stimulant drug derived from the leaves of the coca plant, which affects the central nervous system, producing feelings of euphoria, increased energy, and alertness.