what is the main function of the heart?
Answers
Answer:
The four main functions of the heart are:
- Pumping oxygenated blood to the other body parts.
- Pumping hormones and other vital substances to different parts of the body.
- Receiving deoxygenated blood and carrying metabolic waste products from the body and pumping it to the lungs for oxygenation.
- Maintaining blood pressure.
Explanation:
This system has three main functions: Transport of nutrients, oxygen, and hormones to cells throughout the body and removal of metabolic wastes (carbon dioxide, nitrogenous wastes).
The heart is a muscular organ in the chest that is situated behind and to the left of the breastbone. When closed, it measures roughly the same as a fist. The arteries and veins, which comprise a network of blood vessels, are continually pumping blood. The heart and the blood vessels that supply it form the cardiovascular system.
The functions of the heart are:
• The heart is responsible for transporting oxygenated blood throughout the body.
• The circulatory system transports hormones and other essential chemicals to various parts of the body.
• Receiving deoxygenated blood and pumping it to the lungs for oxygenation, as well as transferring metabolic waste from the body.
• It's critical to keep your blood pressure in check.