This organ helps to filter out toxic substances such as alcohol and drugs

These organs help each other to supply oxygen-rich blood to the body cells.

This organ controls all of the body processes like breathing, blood circulation, responding to stimulus, and motor coordination

These organs help in removing waste from the blood by producing urine.

This organ filter out the air you breathe and exchange carbon dioxide for oxygen.

This organs pumps blood throughout the body

This organ produces bile which breaks down fats

This main organ is enclosed in the skull.

This organ has atrium and ventricles as its parts.

It is the body's control center

It works with the heart to supply oxygen to the blood.

It works with the lungs to add oxygen to the blood and pump this oxygen-rich blood through the blood vessels so it can reach the body cells.

It serves vital functions in digestion and in the filtration of blood.

They produce urine when they remove waste from the blood.

It produces bile

They produces urine

It pumps blood.