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प्रश्न
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Can you answer why the pulmonary artery shown in Fig. is blue in colour?
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उत्तर
The pulmonary artery shown in Fig. is blue because of deoxygenated blood.
संबंधित प्रश्न
Given below is a diagram of a human blood smear.
Study the diagram and answer the questions that follow:
a) Name the components numbered ‘1’ to ‘4’
b) Mention two structural differences between the parts ‘1’ and ‘2’.
c) Name the soluble protein found in part ‘4’ which forms insoluble threads during clotting of blood.
d) What is the average lifespan of the component numbered ‘1’ ?
e) Component numbered ‘1’ do not have certain organelles but are very efficient in their function. Explain
Why is it necessary to know the blood groups before giving transfusion?
When are the sounds "LUBB" and "DUP" produced respectively during heart beat?
Give reason for the following:
The blood groups of both the donor and recipient must be known before transfusing blood.
pH of oxygenated blood is ______.
Find the odd one out.
Name the Following
The enzyme which converts fibrinogen to fibrin.
Which of the following cells are produced from reticulocytes?
Which of the following is TRUE regarding closed circulatory system?
Name the following:
The structure that holds the heart valves in position.
