the arteries carry oxygen rich blood to all parts of the body. the veins return the blood to the heart to get oxygenated
Tricuspid valve, right , left , mitral valve
WhaT is the major distribution sequence of vessels of the arterial blood from heart to brain
atrium, ventricle, artery, arteriole, capillary, venule, vein
The correct sequence of events in a heart beat begins with the heart's sinoatrial (SA) node generating an electrical signal that causes the atria to contract, pumping blood into the ventricles. The electrical signal then travels to the atrioventricular (AV) node, which delays the signal slightly before passing it to the ventricles, causing them to contract and pump blood out of the heart. Finally, the heart relaxes before the next cycle begins.
The heart pumps blood throughout the body.
Valves open and close to control the flow of blood in a one-way direction through your heart. These valves prevent the backflow of blood and ensure that it travels in the correct sequence through the heart chambers.
the sequence of bloodvesselsmoving from heart, through body and back into the heart is : heart, arteries, arterioles, capillaries, venules, veins.
the blood vessels
The systemic circulation carries blood between the heart and the rest of the body. In contrast, the pulmonary circulation brings blood between the heart and the lungs.
The blood goes through the heart in the correct direction because there are a number of one-way valves in the heart chambers that blood can only pass through in the correct direction.
Yes that is correct. The Pulmonary Vein, though carries blood from the lungs to the heart.