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Afferent nerve fibres carry impulses from
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- effector organs to CNS
- receptors to CNS
- CNS to receptors
- CNS to muscles
Correct Option: B
Afferent nerve fibres – sensory nerve fibres which carry senses from receptors to brain or spinal cord (CNS). Efferent nerve fibres – motor nerve fibres carry orders or responses from CNS to effectors (muscles and glands).