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it becomes oxygenated
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What happens to the blood before it returns to the left atrium of the heart?
Blood becomes oxygenated in the lungs, then the oxygenated blood goes to the heart via the pulmonary veins and enters 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.
Oxygented blood enters which side of the heart?
Oxygenated blood enters the left side of the heart (atria) via the pulmonary veins
Oxygen-poor blood enters the heart through what atrium?
Oxygen-poor blood enters the heart through the right atrium
What is the reddish blood that enter the heart?
De-oxygenated blood is dark red. Oxygenated blood is bright red. Both enter the heart- the former enters the right heart; the latter enters the left heart.
What part of the heart blood enters in heart?
Right atrium
The blood now rich in oxygen re enters the heart though the pulmonary?
When blood that is rich in oxygen re enters the heart, the blood enters through the pulmonary valve. The pulmonary valve brings the oxygen rich blood to the pulmonary trunk of the pulmonary artery.
Blood returning from the body (systemic circulation) enters which chamber of the heart?
Blood returning from the body systemic circulation first enters which chamber of the heart?
The systemic circulation enters the heart into the?
The blood enters throught the heart throught the right and left atria. As the heart contracts, blood flows into the ventricles and then out from the ventricles.
What happens when blood enters the lungs?
When blood enters the lungs from the heart it travels trough very fine capillary beds and gets transferred via diffusion from the alveolar sacs into the actual capillary beds. After this occurs the blood is then pumped back into the heart and distributed to the rest of the body. This is the method of adequate respiration.
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.
What happens after oxygen from air enters the lungs?
after the oxygen from the air enters the lungs,the oxygen gets sent to the heart and then travels through the arteries with the blood.
