About How Many Motor Neurons Are There in the Typical

question 1

Multiple Choice

About how many motor neurons are there in the typical motor unit?

• A) 4
• B) 1
• C) 100
• D) 1,000
• E) 150

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Definitions:

Drift

The gradual change or movement of something from one position or condition to another over time, often used in environmental and social sciences.

Magnetic Resonance Imaging

A medical imaging technique that uses magnetic fields and radio waves to produce detailed images of the body's organs and tissues.

X Rays

A form of electromagnetic radiation that can pass through most objects, including the body, and is used in medical imaging to produce diagnostic images.

Electrical Impulses

The rapid movements of ions across nerve cell membranes which facilitate communication within the nervous system.