Question 20Which of the following is the correct route of transmission of impulses along a reflex arc?A.Receptor → sensory neurone → synapse → intermediate neurone → synapse → motor neurone → effectorB.Receptor → motor neutron e synapse → intermediate neurone → synapse → sensory neurone effectorC.Receptor → synapse → sensory neurone → intermediate neurone → synapse → effector → motor neuroneD.Effector → motor neurone → synapse → sensory neurone → synapse → intermediate neurone → receptorE.Effector → intermediate neurone → synapse → motor neurone → synapse → sensory neurone → receptor.Objective Show full explanation