NEET Biology question

The ...A... receives a signal from a sensory organ and transmits the impulse via a dorsal nerve root into the CNS (at the level of the spinal cord), while the ...B... carries signals from ...C... to the ...D.... Choose the correct option for A, B, C and D to complete the given statement.

• (A)A-Afferent neuron, B-Efferent neuron, C-CNS, D-EffectorCorrect
• (B)A-Efferent neuron, B-Afferent neuron, C-CNS, D-Effector
• (C)A-Afferent neuron, B-Efferent neuron, C-Effector, D-CNS
• (D)A-Efferent neuron, B-Afferent neuron, C-Effector, D-CNS