Blood from all parts of the body, exept the lungs goes to what part of the heart
To determine which part of the heart receives blood from all parts of the body except the lungs, we need to understand the circulatory system.
The circulatory system consists of the heart, blood vessels, and blood itself. It is responsible for the transportation of oxygen, nutrients, hormones, and waste products throughout the body.
The heart is divided into four chambers: the left and right atria (upper chambers) and the left and right ventricles (lower chambers). Each side of the heart has one atrium and one ventricle.
Deoxygenated blood, low in oxygen and high in carbon dioxide, returns from the body through the veins and enters the right atrium of the heart. From the right atrium, it moves into the right ventricle.
Here's a step-by-step explanation of blood flow:
1. Deoxygenated blood enters the right atrium through two large veins called the superior vena cava (which brings blood from the upper body) and the inferior vena cava (which brings blood from the lower body).
2. The right atrium contracts, and blood moves through the tricuspid valve into the right ventricle.
3. When the right ventricle contracts, blood is pumped out of the heart through the pulmonary valve, which leads to the pulmonary artery.
4. The pulmonary artery carries deoxygenated blood to the lungs, where oxygen exchange occurs (carbon dioxide is removed, and oxygen is added).
5. Oxygenated blood returns from the lungs through the pulmonary veins and enters the left atrium of the heart.
6. From the left atrium, blood moves into the left ventricle.
7. When the left ventricle contracts, blood is pumped out of the heart through the aortic valve, which leads to the aorta (the largest artery in the body).
8. The aorta distributes oxygenated blood to all parts of the body except the lungs, supplying it with the necessary oxygen and nutrients.
Therefore, the answer to your question is that blood from all parts of the body, except the lungs, goes to the left side of the heart, specifically the left atrium and left ventricle.