alleryStart learning →Which route fits a simple spinal reflex?
AReceptor → CNS → motor → sensory → effector
BReceptor → sensory → CNS → motor → effector
CReceptor → motor → CNS → sensory → effector
DEffector → sensory → CNS → motor → receptor
Answer & Solution
Correct answer: B. Receptor → sensory → CNS → motor → effector
A receptor starts sensory input to the CNS, which sends motor output to an effector.
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