Identify the type of neurons- sensory, relay or motor-That matches the following description. More than one type of neurons may match.

Carry nerve impulse towards its cell body.

Identify the type of neurons- sensory, relay or motor-That matches the following description. More than one type of neurons may match.

Carry nerve impulse away its cell body.

Identify the type of neurons- sensory, relay or motor-That matches the following description. More than one type of neurons may match.

It is entirely under the central nervous system.

Identify the type of neurons- sensory, relay or motor-That matches the following description. More than one type of neurons may match.

Can have an axon that can be one metre long.

In which direction does this synapse allow this nerve to travel? Explain your answer.

Describe the roles of parts labelled as A and B in transmitting a nerve impulse from one neuron to another. 

What is the role of mitochondria in the given diagram?

The light-sensitive areas in the eye are called Rods and cones. The given image shows the rods and cones. Name the structures labelled as A, B and C.