ANATOMY
CHEST AND CARDIOVASCULAR
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is Rh factor?
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An enzyme that speeds up the flow of blood
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An chemical that thins out the blood
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A protein found on the surface of white blood cells
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A protein found on the surface of red blood cells
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Explanation:
Detailed explanation-1: -The positive or negative sign next to the blood groups is known as the Rhesus (Rh) factor. The Rh factor is an inherited protein that can be found on the surface of the red blood cell. If your blood type is positive, then your blood cells have the Rh protein.
Detailed explanation-2: -The designation Rh is derived from the use of the blood of rhesus monkeys in the basic test for determining the presence of the Rh antigen in human blood.
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