Question

What is the correct path of a reflex arc?

• A. Sensory stimulus $\to$ Dendrite $\to$ Axon
• B. Motor nerves $\to$ Acetylcholine $\to$ Adjustor neuron
• C. Efferent nerves $\to$ Connector nerves $\to$ Motor nerves
• D. Afferent nerves $\to$ Efferent nerves $\to$ Connector nerves

Answer 1

Answer: (A)

The correct pathway of reflex arc is : Sensory stimulus $\to$ Dentrite of sensory neuron $\to$ Axon of sensory neuron $\to$ $CNS$ $\to$ Dendrite of motor neuron $\to$ Axon of motor neuron $\to$ Effector organ