Pseudo - unipolar neurons occur in

The term "pseudounipolar neuron" refers to a bipolar neuron with two branches rather than a true unipolar neuron.

In the peripheral nervous system, it is a kind of sensory neuron.

They have an axon that is divided into two branches, one going to the periphery and the other going to the spinal cord.

Afferent nerves refer to the axons of dorsal ganglion neurons.

Afferent neurons in the peripheral nervous system transmit sensory information to the central nervous system, which includes the brain and spinal cord.

In the sensory ganglia, the nerve cell bodies are morphologically pseudouni polar neurons located in the dorsal root ganglia of the spinal cord (the spinal ganglia) and the ganglia of some cranial nerves. So the correct answer is option B, dorsal ganglion.