Nissl's granules are present in which part of a neuron?

In the diagram of a multipolar myelinated neuron given below,different parts have been indicated by alphabets. Choose the option in which these alphabets have been correctly matched with the parts they indicate.

Three essential components of most neurons are

With which system are dendrites associated?

What are the Nissl's granules of a neuron composed of?

Neurons with long axons are called