NEET Biology question

Reflex arc in the nervous system means

(A)A functional unit consisting of a receptor, neural pathway and an effector neuronCorrect
(B)Peripheral nerves, spinal cord and brain
(C)A homeostatic system of sensory nerves, synapses and motor nerves
(D)An inherited behaviour pattern that functions through a certain neural pathway

Answer: (A)

Solution

A reflex arc is, by definition, the functional unit comprising a receptor, the neural pathway

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Question ID VK-117696