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A drop on blood returning to the heart from the head region would enter the heart through which vessel?
blood returning to the heart from the upper portion of the body enters the right atrium through the superior vena cava.
Blood returning to the heart from the systemic circuit first enters the?
In the pulmonary circulation, deoxygenated blood leaves the right section of the heart through the pulmonary artery, enters the lungs and oxygenated blood comes through the pulmonary veins. The blood then moves to the left atrium of the heart.
Where does blood from all parts of the body go in the heart?
Blood returning from systemic circulation enters the heart at the right atrium. Blood from the pulmonary circulation enters the left atrium.
Oxygen-poor blood enters the heart through what atrium?
Oxygen-poor blood enters the heart through the right atrium
Where does blood returning from the body enters the heart?
From the superior and inferior vena cava to the right atrium
Which part of the heart recives blood from the lungs?
The deoxygenated blood goes into the lungs through pulmonary artery from the right ventricle. the oxygenated blood again enters the heart from the lungs by pulmonary veins to the left atrium.
Blood from the lungs enters the heart at what side?
When blood leaves the lungs through the pulmonary veins, it returns to the heart and enters the left ventricle.
What is the correct sequence in which a drop of blood returning from the body encounters the heart chambers?
First, the deoxygenated blood enters the right atrium, then goes through the right ventricle. From there, it goes to the lungs, to become oxygenated. The oxygenated blood then goes through the left atrium and ventricle, before being pumped through the aorta to the rest of the body.
Where is the blood that enters the left ventricle coming from?
The blood that enters the left ventricle comes from the left atrium after being pumped through the mitral valve. It has been oxygenated in the lungs and is then pumped out to the rest of the body through the aorta.
What kind of blood enters the heart?
Through the vena cava. Blood enters the heart at the right atrium when from the systemic circulation. It Gets here through the superior and inferior vena cava and the coronary sinus. From the pulmonary circulation it enters the left atrium from the pulmonary vein.
What side of the atrium does blood enter the heart?
Right atrium is where the blood enters through superior or inferior vena cava.
What vessel takes deoxygenated blood into the heart?
blood first enters the heart through the right atrium.
