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The red blood cells pick up oxygen from the air that is inhaled into the lungs. When the red cells pick up the oxygen from the air, they expel carbon dioxide into the lungs to be exhaled.
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∙ 13y ago
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Why is breathing in and out important?
It oxygenates your blood and keeps you alive.
What is the color of the human beings blood?
Deoxygenated Blood is Blue but when it oxygenates with the oxygen in the air it becomes Red
What blood vessel carry blood vessel?
The pulmonary artery, because it's the only vessel that oxygenates blood to the lungs.
What part of heart contains oxygen poor blood?
Venous blood enters the ventricle. The lung oxygenates blood from the aorta.
What is color is the blood in artery?
its bright red because it passes by the lungs wich oxygenates it
What color is the blood in the pulmonary artery?
its bright red because it passes by the lungs wich oxygenates it
Which organs oxygenates the blood?
The oxygen is taken from the alveoli in the lungs.
Where the blood collects oxygen?
vains pass through the outer layer of the lung and the oxygen (being soluble) passes through and oxygenates the blood
What does the human respiratory system?
The respiratory system purifies and oxygenates the blood, so that there is constant supply of oxygen to the tissues.
What are 3 examples of respiratory organs?
heart (pumps blood and oxygenates blood) lungs (converts carbon dioxide to oxygen) trachea (glucose goes down)
How does an eagle's heart work?
An eagle's heart pumps to move blood through its circulatory system. The heart oxygenates the blood, giving the eagle the energy to fly and hunt.
How does the cardiovascular system work with the respiratory system?
The respiratory system oxygenates the blood and expels carbon dioxide and the heart pumps the oxygenated blood out to the body and collects the de-oxygenated blood and carries it back to the lungs.
