I don't really understan the question so bear with me:
Blood flows into the right atrium through the superior and inferior vena cava, then it passes through the tricuspid valve into the right valve; the it goes through the semilunar valves into the pulmonary artery, and then goes to the lungs. I hope the answer you want is somewhere in there.
Blood flows from the right atrium through the tricuspid valve into the right ventricle.
the left atrium
The oxygenated blood first enters the left atrium
The blood then flows into to the right ventricle, and out into the pulmonary artery through the pulmonic valve.
2 valves: pulmonary valve- blood leaving from the right ventricle passes through it towards the lungs; aortic valve- blood leaving from the left ventricle passes through it to the body (by way of the aorta)
Blood enters the right atrium (RA) from the 2 great veins the Superior vena cavae and Inferior vena cavae (SVC and IVC).It then enters the right ventricle (RV) to be pumped at low pressure through the lungs.Oxygenated blood from the lungs returns to the left atrium (LA) and is pumped by the lef ventricle (LV) at hogh pressure through the various components of the systemic cirulation before returning again to the heart.
Blood passes through the bicuspid valve and enters the left ventricle.
It is coming from the vena cava. This carries deoxygenated blood from the body.
It is coming from the vena cava. This carries deoxygenated blood from the body.
In the mammalian (and avian) heart, blood passes directly from the atria into the corresponding ventricles. So blood from the right atrium next enters the right ventricle.
No, blood enters the left ventricle through the bicuspid or mitral valve.I remember it this way --TRIcuspid valve is on the-RIght side of the heart.
through seminular valve at the time of ventricle contaraction blood from right ventricle is pumped to lungs.
Blood entering the left ventricle is rich in oxygen. In contrast, oxygen-poor blood enters the right ventricle.
Oxygen goes from the muscles to the right atrium, from there it goes to the right ventricle and into the lungs then it passes from the lungs to through the left atrium and into the left ventricle where it is recirculated through the body.
Oxygenated blood enters the heart in the pulmonary vein. It passes through the left ventricle, before exiting in the aorta.
left ventricle Blood enters the left & right atria. Blood entering the left ventricle came from the left atrium. Blood from the body enters the right atrium. From there it is pumped to the right ventricle, through the lungs, to the left atrium, to the left ventricle, then throughout the body. Then back to the right atrium...
Deoxygenated blood enters the heart in the right atrium then passes through the TRICUSPID valve to the right ventricle. Then blood leaves the right ventricle through the PULMONARY valve to pick up oxygen and lose CO2 in the lungs. Oxygenated blood leaves the lungs then enters the left atrium. Blood then travels through the MITRAL valve to the left ventricle. Finally the left ventricle expels the oxygenated blood through the AORTIC valve and then out to the body.
The following is the pathway of blood through the body: 1. blood enters the heart from the body through the superior & inferior vena cava 2. it enters the right atrium and passes through the tricuspid valve into the right ventricle 3. it passes from the right ventricle through the pulmonary valve, pulmonary artery and to the lungs to be oxygenated 4. oxygenated blood returns from the lungs and into the left atrium 5. it passes through the bicuspid valve into the left ventricle 6. it leaves the left ventricle through the aortic valve, into the aorta and out to the rest of the body