Category : Zoology

Ultimate Trivia Quiz On Centrioles, Basal Bodies and Basal Plate

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Questions & Options


1. Who discovered centriole?

30446 Miiler
30447 Morgan
30448 Edouard Van Beneden
30449 Robert Hook

2. In which year Edouard Van Beneden discovered centriole?

30450 1881
30451 1882
30452 1883
30453 1884

3. The walls of the centriole are made up of ____ microtubule triplets arranged in a ring.

30454 7
30455 4
30456 9
30457 !0

4. Each centriole is surrounded by dense sphere called ......

30458 Crown
30459 Massule
30460 Percentriolar satellite
30461 All of the above

5. Centrioles have a high amount of _______ enzyme.

30462 ATPase
30463 Maltase
30464 Amylase
30465 Lipases

6. Which of the following helps in the formation of spindle fibers and astral rays?

30466 Basal Plate
30467 Basal Bodies
30468 Centriole
30469 All of the above

7. Which one form basal bodies which give rise to cilia and flagella?

30470 Centriole
30471 Basal Bodies
30472 Basal Plate
30473 None of the above

8. Distal centriole of _______ give rise to axial filaments.

30474 Sperm
30475 Blood
30476 Ovum
30477 All of these

9. When the basal body of human sperm flagellum enters into the egg, it turns into ........

30478 Basal plate
30479 Centriole
30480 Blood
30481 Sweat

10. Inside the microtubules _________ structure is formed.

30490 Cart wheel
30491 Circle
30492 Triangle
30493 Rectangle
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