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प्रश्न
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उत्तर
The materials which are carried by the blood are: oxygen, carbon dioxide, water, digested food, organic wastes, hormones and antibodies.
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संबंधित प्रश्न
The mineral ion needed for the formation of blood clot is :
A. Potassium
B. Sodium
C. Calcium
D. Iron
The diagrams given below are cross sections of blood vessels:
(i) Identify the blood vessels A, B and C.
(ii) Name the parts labelled 1 to 3.
(iii) Name the type of blood that flows through A.
(iv) Mention one structural difference between A and B.
(v) In which of the above vessels does exchange of gases actually take place?
Identify the odd one in each set : Haemoglobin, Glucagon, Iodopsin, Rhodopsin
The blood vessel that begins and ends in capillaries is the ______.
Name the Following
The instrument by which RBC are counted is called.
The mineral element essential for the clotting of blood.
Mention, if the following statement is True or False. If false rewrite the wrong statement in its correct form:
Serum is an immunological preparation of blood (without cells and fibrinogen) containing antibodies and antitoxins against specific diseases
Multiple Choice Questions
The function of WBC is:
Write a note on coagulation of blood.
Distinguish between the following pair on the basis of words indicated in the bracket ( ):
Leukocytes and Thrombocytes (Life-span)
