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Question

Route of reflex arc is

  1. Effectors, grey matter, motor fibres, sensory fibres and receptors
  2. Receptors, sensory fibres, grey matter and motor fibres
  3. Receptors, sensory fibres, grey matter, motor fibres and effectors
  4. Sensory fibres, grey matter, motor fibres, receptors and effectors

A
Sensory fibres, grey matter, motor fibres, receptors and effectors
B
Effectors, grey matter, motor fibres, sensory fibres and receptors
C
Receptors, sensory fibres, grey matter and motor fibres
D
Receptors, sensory fibres, grey matter, motor fibres and effectors
Solution
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Reflex arc transmits the sensory information from the receptor to effector with spinal cord. The message travels out of the spinal cord along a motor neuron to the effector organ. This type of pathway is called reflex arc.
So the correct answer will be option C.

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