HISTOLOGY
BLOOD VESSELS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Iron-rich protein molecules that releases the oxygen when red blood cells enter the capillaries and come into close contact with body cells
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Platelets
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Hemoglobin
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White blood cells
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Plasma
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Explanation:
Detailed explanation-1: -Haemoglobin is the iron-containing pigment that enables red blood cells to carry high concentrations of oxygen to the tissues.
Detailed explanation-2: -The protein inside (a) red blood cells that carries oxygen to cells and carbon dioxide to the lungs is (b) hemoglobin. Hemoglobin is made up of four symmetrical subunits and four heme groups.
There is 1 question to complete.