The right side pumps blood to the lungs
The left side pumps blood to the body
Your heart functions in your body as a muscle that helps to pump oxygen around the body. The correct option among all the options given in the question is option "D". The heart is actually a pump that helps to move the blood in different directions. The lungs is the actual place where the exchange of oxygen and carbon dioxide takes place.
Basically the heart is a hollow
organ and its main purpose is to pump the blood to various organs via the arteries
connected with it.
False, they plan the meals according to the patients' health requirements and oversee the preparation of food
If I had to guess, I would say B, though it could also be D. I'd bet on B the most.
