There is no valve between the right ventricle and the aorta, except in the fetal stage of development when the foramen ovalae allows used blood from the vena cavae to circulate in the fetus' blood stream along with oxygenated blood from the umbilical arteries.
Tricuspid valve, which contain three flap
The tricupsid valve
The pulmonary artery leaves the right ventricle carrying deoxygenated blood with it -Hope this helps
pulmonary trunk of the heart
There are not valves in the pulmonary artery or the aorta. However there are valves between these and the heart. Between the right ventricle and the pulmonary artery there is a valve referred to as the pulmonary semilunar valve. Between the left ventricle and the aorta there is a valve called the aortic semilunar valve.
The right ventricle pumps blood into the pulmonary artery.
Since both sides of the heart contract at the same time, the right ventricle pumps blood into the pulmonary trunk, and the left ventricle pumps blood into the Aorta.
The heart is a 4 chambered organ. There is a right atrium, right ventricle, left atrium and left ventricle. Blood comes from the body into the right atrium, goes into the right ventricle, then is pumped into the lungs, comes back to the heart into the left atrium and then passes into the left ventricle to be distributed to the body. The blood is pumped out of the left ventricle into the aorta. The aortic valve is located between the left ventricle and the aorta. The aortic valve is closed until the contraction of the left ventricle. The aortic valve opens and the blood is pumped into the aorta. Once the blood passes into the aorta, the aortic valve closes.
The heart pumps blood from the left ventricle through the aortic semilunar valve into the Aorta.
The left ventricle. Blood from the body comes into the right atrium goes into the right ventricle and is then pumped to the lung comes back to the left atrium and then left ventricle to the aorta to the body.
The pulmonary artery leaves the right ventricle carrying deoxygenated blood with it -Hope this helps
pulmonary trunk of the heart
The right ventricle is connected to the pulmonary artery. The left ventricle is connected to the aorta.
There are not valves in the pulmonary artery or the aorta. However there are valves between these and the heart. Between the right ventricle and the pulmonary artery there is a valve referred to as the pulmonary semilunar valve. Between the left ventricle and the aorta there is a valve called the aortic semilunar valve.
The right ventricle pumps blood into the pulmonary artery.
To prevent blood from flowing back into the left ventricle.
Since both sides of the heart contract at the same time, the right ventricle pumps blood into the pulmonary trunk, and the left ventricle pumps blood into the Aorta.
The aorta carries blood from the heart to the rest of the body.
Blood goes in this order... Right Atrium -> Right Ventricle -> Lungs -> Left Atrium -> Left Ventricle -> Ascending Aorta -> Descending Aorta. So neither pump blood to the the Left Ventricle but the Left Ventricle pumps blood to the ascending aorta.