Question

What are dendrites? how its transfer the message to the next neuron?

Answer 1

A short branched extension of a nerve cell, along which impulses received from other cells at synapses are transmitted to the cell body. ... 'Two types of nerve processes extend from the soma, axons, which conduct the nerve impulse away from the soma, and dendrites, which conduct nerve impulses toward it.'

Answer 2

Hey mate, here is your answer =

Dendrites are the hair like structure which passes the electrical signals.
It's just pass the signal to cell body then axon n then nerve ending.
Hope it helps u dear :)