A Reflex

question 4

Multiple Choice

A reflex

• A) is an automatic, involuntary response.
• B) does not require the central nervous system.
• C) is normally controlled consciously.
• D) has no protective value.
• E) involves only sensory neurons.

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Definitions:

Do Your Best

A motivational encouragement to strive for the highest level of performance possible.

Productivity

The effectiveness of productive effort, especially in industry, as measured in terms of the rate of output per unit of input.

Challenging Goal

An objective that is difficult to achieve but motivates individuals or groups to extend their efforts, skills, and strategies.

Productivity

A measure of the efficiency of a person, machine, system, etc., in converting inputs into useful outputs.