Category : Blood Type

Trivia Quiz On Blood Platelets And Blood Groups

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Questions & Options


1. Who discovered blood platelets?

14537 Giulio Bizzozero
14538 Karl Landsteiner
14539 A. S. Wiener
14540 Sturle

2. Increase in the number of blood platelets is called ...

14541 Thrombocythemia
14542 Anaemia
14543 Thrombocytosis
14544 None of them

3. The decrease in the number of blood platelets is called...

14545 Thrombocytosis
14546 Thrombocythemia
14547 Both of them
14548 None of them

4. Who recognized three kinds of blood groups?

14549 Giulio Bizzozero
14550 A. S. Wiener
14551 Karl Landsteiner
14552 Sturle

5. The fourth type of red cells AB is discovered by .....

14553 Giulio Bizzozero
14554 Gabriel Andral
14555 Von Decastello and Sturli
14556 Jan Swammerdam

6. Rh factor was first reported in which animal by Landsteiner and Weiner?

14557 Monkey
14558 Cat
14559 Dog
14560 Giraffe

7. What is the percentage of people in the world who has an Rh-negative factor?

14561 20%
14562 25%
14563 5%
14564 15%

8. Which blood group is known as universal recipients?

14565 A
14566 B
14567 AB
14568 O

9. Which blood group is known as the universal donor?

14569 B
14570 O
14571 A
14572 AB

10. Thrombocytes are also called ....

14573 Monocytes
14574 Platelets
14575 Blood plasma
14576 Spindle cell
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