Special Sense Neurons

Question 1

What senses use? Pseudo-unipolar neurons?

Answer 1

Touch
Taste

Question 2

What senses use? Bipolar neurons?

Answer 2

Smell, sound and balance, vision

Question 3

What senses use a receptor cell before the primary afferent neuron?

Answer 3

1. Taste: taste bud + pseudo-unipolar neuron
2. Sound and balance: receptor + bipolar neuron

Three. Vision: photoreceptor cell (rods and cones) + bipolar cell + multipolar ganglion cell (forms CNII)