Question

define neuron and name that parts where information is required and where impulse must be converted into chemical signal for outward transmission

Answer 1

A specialized cell transmitting nerve impulses is calle nerve Synapse is the functional region of contact between two neurons where information of one neuron is transmitted or relayed to another neuron neurons dont have any protoplasmic connection information is passed from one nerve cell to another in the form of chemical or electrical signals or both

Answer 2

this picture is well labelled and also mentions its functions

hope it helps..