THE HUMAN IMMUNE SYSTEM
TRANSFUSION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Why we need Erythrocytes?
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they destroy bacteria and viruses
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they provide blood clotting
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they carry oxygen
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they digest the food
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Explanation:
Detailed explanation-1: -What Is the Function of Red Blood Cells? Red blood cells carry oxygen from our lungs to the rest of our bodies. Then they make the return trip, taking carbon dioxide back to our lungs to be exhaled.
Detailed explanation-2: -All the systems in our body rely on oxygen to make energy. If our blood didn’t move the oxygen we breathe into our organs and tissues, we wouldn’t be able to carry out normal functions such as moving our muscles, digesting food or thinking.
Detailed explanation-3: -Red blood cells contain a protein called hemoglobin, which carries oxygen from the lungs to all parts of the body.
There is 1 question to complete.