RESPIRATORY SYSTEM
ALVEOLI
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Blood and oxygen
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no oxygen or blood
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no oxygen in the blood
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no blood in the oxygen
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Detailed explanation-1: -Hypoxemia is when oxygen levels in the blood are lower than normal. If blood oxygen levels are too low, your body may not work properly. Someone with low blood oxygen is considered hypoxemic. Oxygen gets to your blood through your lungs.
Detailed explanation-2: -The blood that has higher concentration of oxygen is known as oxygenated blood. The blood that has higher concentration of carbon dioxide is known as deoxygenated blood. The deoxygenated blood flows through the veins. The oxygenated blood flows away from the heart.
Detailed explanation-3: -Venous blood is another name for deoxygenated blood. The pulmonary artery transports deoxygenated blood. The pulmonary artery carries deoxygenated blood from the heart to the lungs.
Detailed explanation-4: -Deoxygenated blood: It refers to blood rich in carbon dioxide. Deoxygenated blood is in dark red color.
Detailed explanation-5: -Deoxygenated blood has delivered oxygen to the metabolizing tissues in the body and received carbon dioxide in return. As such, it has a much lower oxygen level than oxygenated blood.