Welcome to the Science Quiz 53
This is a timed quiz. You will be given 15 seconds per question. Are you ready?
15
The pH of Human Blood is ___?
Correct!
Wrong!
In the human body, red blood cells are produced in
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Wrong!
What is the approximate time required for a heart-beat ?
Correct!
Wrong!
Which is the anti-coagulant substance in blood?
Correct!
Wrong!
Ventricles are related to
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Wrong!
Between which one of the following sets of blood groups, is the blood transfussion possible?
Correct!
Wrong!
When a child is born, what happens to its blood circulation?-
Correct!
Wrong!
What vessel carries the venous blood to the lungs for oxygenation?
Correct!
Wrong!
Science Quiz 53
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