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IB Biology SL 3.1.7 Output through motor neurons Question Bank

Practise IB Biology SL 3.1.7 by explaining that motor neurons carry impulses from the central nervous system to muscles or glands.

Syllabus
First assessment 2025
Course
Biology SL
Level
SL

Exam points

  • Explain that motor neurons carry impulses from the central nervous system to muscles or glands as effectors.

C3.1.7—Output through motor neurons question 1

[Maximum number: 1]

Where do motor neurons conduct impulses from and to?

A

From effectors to the central nervous system.

B

From receptors to the central nervous system.

C

From neurons to other neurons.

D

From the central nervous system to effectors.

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