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Which of the following substances, if in...

Which of the following substances, if introduced into the blood system, would cause coagulation of blood at the site of its introduction

A

Thromboplastin

B

Fibrinogen

C

Heparin

D

prothrombin

Text Solution

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The correct Answer is:
A
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TRUEMAN BIOLOGY-BODY FLUIDS AND CIRCULATION-Multiple Choice Questions
  1. Which of the following is present in both plasma and serum in humans.

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  2. Cells of human blood can be arranged in a series of increasing number ...

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  3. Which of the following substances, if introduced into the blood system...

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  4. A drop of each of the following, is placed separately on four sides. W...

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  5. Which one of the following mammalian cells is not capable of metabolis...

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  6. Compared to blood our lymph has

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  7. In ECG what is represented by P-wave , QRS complex and T-wave respecti...

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  8. In humans, blood passes from the post caval to the diastolic right atr...

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  9. In a standard ECG which one of the following alphabets is the correct ...

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  10. Which of the following statement is true about RBCs in humans?

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  11. If due to some injury the chordae tendineae of the tricuspid valve of ...

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  12. Fastest distribution of some injectable material//medicine and with no...

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  13. The haemoglobin content per 100 ml of blood of normal healthy human ad...

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  14. Given below are four statements (i-iv) regarding human blood circulato...

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  15. A portion of cardiovascular system that transport oxygen depleted bloo...

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  16. Which blood group lacks antigen on their RBCs ?

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  17. Second heart sound is associated with the

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  18. Which prevents conversion of prothrombin to thrombin in an undamaged b...

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  19. Number of leucocytes in decreasing order in human blood is

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  20. Red cell count is carried out by

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