BIO191




Category: BIO191

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ATTENTION:

Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.

Good luck!


BIO191

1 / 50

1. Pen-knife is used for _________ bones in the laboratory

2 / 50

2. In the study of biology, which of these statements is true?

3 / 50

3. Dissecting instruments must be _______ and _________

4 / 50

4. The ________ of the microtome becomes ________ with usage

5 / 50

5. When you care for an equipment in the lab, it lasts longer and also makes it ________

6 / 50

6. Which of the following is critical for good drawings?

7 / 50

7. The slide is mounted on the microscope on the __________

8 / 50

8. Dissecting trays are usually layered with ________

9 / 50

9. During centrifugation, tubes are put in ________

10 / 50

10. Bony fish possess mainly bony ________ and ________ skeleton

11 / 50

11. Light trap is one of the several methods of collecting ________

12 / 50

12. The common name for Vigna unquiculata is _________

13 / 50

13. A spinal frog, one in which the entire brain is destroyed, is prepared by a procedure known as ________

14 / 50

14. You look into the microscope through the __________

15 / 50

15. The ultra structure of an object is best seen with the aid of ___________

16 / 50

16. The scientific name of lizard is Agama _______

17 / 50

17. All the under listed are parts of the microscope except _________

18 / 50

18. The common name for Musa sp is ________

19 / 50

19. An equipment that provides a controlled temperature for growth of microorganisms is called ________

20 / 50

20. A focusing telescope is also called ________ lens

21 / 50

21. A lab coat is _____________

22 / 50

22. Required temperature in ovens and water baths is maintained by a ________

23 / 50

23. You display instructions in the laboratory using ________

24 / 50

24. You _________ objects to be observed under the microscope

25 / 50

25. In anaesthesizing animals, and ether are used as _________ anaesthesing agents.

26 / 50

26. If you open the door of the oven immediately after sterilization, the glass can _________

27 / 50

27. _________ is a simple suction device used for collection of small insects such as mosquitoes, thrips, sandflies

28 / 50

28. The best anaesthesizing agent in the laboratory is ________

29 / 50

29. Most microscopes have _________ magnifications of the eyepiece

30 / 50

30. The low power objective lenses of the microscope have __________ focal length

31 / 50

31. Which of these statements is correct about biological drawings?

32 / 50

32. The microscope is __________

33 / 50

33. Field study is carried out in the study of biology to _______

34 / 50

34. Hones are made of _________

35 / 50

35. Which of the following does not belong to the microscope group?

36 / 50

36. When a display is ready, it is pasted in the ________

37 / 50

37. During centrifugation, the _________ is brought to zero before start.

38 / 50

38. The common name for Zea mays is _________

39 / 50

39. Biological drawings in the laboratory are done with a ________

40 / 50

40. Lower plants are fixed before storage in _________ bottles

41 / 50

41. You should not put ___________ at the head of your guidelines when labeling a specimen

42 / 50

42. Pond is one of the sources of collecting ________ invertebrates?

43 / 50

43. In practical biology, you __________

44 / 50

44. Why is it that you do not drink or eat in the lab?

45 / 50

45. When an object is seen clearly under the microscope, it is said to be _______

46 / 50

46. Metal cans are sterilized in the lab using ________

47 / 50

47. The light microscope uses _________

48 / 50

48. Higher plants are preserved by __________

49 / 50

49. You write instructions for display in the laboratory using ________

50 / 50

50. Why should books, notes and purses be kept in designated places in the lab?

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