13
QuizMultiple Choice

The Human Body: Part One — Test

Question 13 • Biology

What would happen to an area of the body where motor neurons are injured due to an accident?

Answer
A
loss of muscle movement
B
increased release of neurotransmitters
C
increased stimuli
D
decrease in inflammation

Explanation

Motor neurons carry signals from the nervous system to muscles, telling them when to contract. If these neurons are injured, the affected muscles may not receive those signals, leading to a loss of muscle movement. Increased neurotransmitter release or stimuli would not restore the damaged motor pathway.

AI-written and checked against the verified answer.

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