Which Statement Is Correct for a Motor Unit

question 41

Multiple Choice

Which statement is correct for a motor unit?

• A) a single motor neuron plus all of the muscle fibres it innervates
• B) a single muscle fibre plus all of the motor neurons that innervate i.
• C) all of the motor neurons supplying a single muscle
• D) a pair of antagonistic muscles

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Definitions:

Overeating Patterns

Behaviors characterized by the excessive consumption of food, often in response to emotional stress or psychological factors rather than hunger.

Complex Carbohydrate

A long chain of sugar units; also known as a polysaccharide.

Complex Carbohydrates

Carbohydrates consisting of long chains of sugar molecules, including fiber and starches, which provide sustained energy and aid in digestive health.

Sugar Units

Basic building blocks of carbohydrates, consisting of simple sugars like glucose or fructose.