Nervous system: Parts of a neuron and their function

Question 1

What is the function of dendrites in a neuron ?

Answer 1

Receives signal from other cells

Question 2

What is the function of the cell body in a neuron?

Answer 2

Organizes and keeps the cell functional

Question 3

What is the function of cell membrane in a neuron?

Answer 3

Protects the cell

Question 4

What is the function of the axon hillock in a neuron?

Answer 4

Generates impulse in the neuron.

Question 5

What is the function of the node of ranvier in a neuron?

Answer 5

Allows diffusion of ions

Question 6

What is the function of the nucleus in a neuron?

Answer 6

Controls the entire neuron

Question 7

What is the function of the schwann cell in a neuron?

Answer 7

Produces the myelin sheath.

Question 8

What is the function of the axon in a neuron?

Answer 8

Transfers signals to other cells and organs.

Question 9

What is the function of the myelin sheath in a neuron?

Answer 9

Increases speed of the signal

Question 10

What is the function of the axon terminal in a neuron?

Answer 10

Forms junctions with other cells