Biology MCQs
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Question 937easy
Longest artery found in the body of human is
Question 938medium
Oxygen in our blood is transported by a protein named
Question 939easy
Who was the discoverer of human blood groups ?
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Question 940easy
Study of blood is called
Question 941hard
A man whose blood group is not known meet with a serious accident and needs blood transfusion immediately. Which one of the blood group mentioned below and readily available in the hospital will be safe for transfusion?
Question 942easy
Which letter indicates systolic pressure?
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Question 943medium
The first heart transplantation was performed by
Question 944hard
Which of the following is true about blood plasma?
Question 945hard
Most of the oxygen transported by the blood is