Question

question 2
20 points
associated with sensory neurons that extend into the spinal cord and associate with spinal nerves.
a middle root ganglia
b dorsal root ganglia
c ventral root ganglia
d outside ganglia

Explanation:

Dorsal root ganglia contain cell bodies of sensory neurons. These neurons have one axon that extends into the spinal cord (to form synapses with other neurons) and another axon that extends to peripheral tissues (to receive sensory information). There is no "middle root ganglia" in standard neuroanatomy. Ventral root ganglia is not a standard term; ventral roots mainly contain motor neuron axons. "Outside ganglia" is too vague and not a specific anatomical structure related to this description.

Answer:

B. dorsal root ganglia