Spencer_Elisabeth test: introduction Flashcards

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0
Q

10. What part of the cell is involved in making proteins?

A

Ribosomes

  1. CellularBiology
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1
Q

4. Why does a microscope have stage clips on it?

A

To secure slides to the stage

  1. Microscope Usage Instructions
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2
Q

11. The cell wall of a tree is made of what?

A

Cellulose

  1. CellularBiology
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3
Q

14. What cell doesn’t have a nucleus?

A

Prokaryote

  1. CellularBiology
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4
Q

17. What would happen if a plant cell didn’t have chloroplasts?

A

It wouldn’t be able to make its own nutrients

  1. CellularBiology
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5
Q

18. What happens if you test a hypothesis multiple times and the data doesn’t support your prediction?

A

Re-think your hypothesis

  1. Notes, numbers, and rear window and CSI
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6
Q

21. The organelle that is used to make food in plants is?

A

Chloroplasts

  1. CellularBiology
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7
Q

27. Which of the following microscopes do we use in class?

A

Compound light

  1. CellularBiology
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8
Q

28. To reveal trends in data, the data should be presented in a(n)?

A

Graph

Discussed in class

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9
Q

29. How are eukaryotic cells different from prokaryotic cells?

A

Eukaryotic have nuclei: and prokaryotic don’t

  1. CellularBiology
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10
Q

30. Prokaryotic cells are?

A

Single-called organisms

  1. CellularBiology
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11
Q

33. What’s the difference between a hypothesis and a theory?

A

Theories have been confirmed through tests; hypothesis haven’t

  1. Notes, numbers, and rear window and CSI
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12
Q

35. If a specimen appears slightly blurry, what should you do first?

A

Adjust the fine focus knob

  1. Microscope Usage Instructions
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13
Q

37. What is used for focusing in high power?

A

Fine focus knob

  1. Microscope Usage Instructions
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14
Q

38. What is used for focusing in low power?

A

Coarse focus knob

  1. Microscope Usage Instructions
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15
Q

39. Revolves to allow you to switch objectives

A

Rotating nose piece

  1. Microscope Usage Instructions
16
Q

40. What is the high powered objective?

A

The highest power in the lens

  1. Microscope Usage Instructions
17
Q

42. What controls the amount of light passing through a specimen?

A

Diaphragam

  1. Microscope Usage Instructions
18
Q

43. What is the area where a slide of placed called?

A

Stage

  1. Microscope Usage Instructions
19
Q

44. What contains the ocular lens?

A

Eyepiece or body tube

  1. Microscope Usage Instructions
20
Q

45. How is a scientist a good detective?

A

They observe very well, and they are very creative with their answers, thus have to use their brains a lot in order to come up with hypothesis’ and other ideas. They are also curious, honest, etc

  1. Notes, numbers, and rear window and CSI
21
Q

46. What is the intermediate phalange?

A

The second smallest part of a finger, it’s the middle of the three bone fingers

  1. Notes, numbers, and rear window and CSI
22
Q

48. What is the distal phalange?

A

The smallest part of a finger, the bone furthest from the body, smallest bone of the three finger bones

  1. Notes, numbers, and rear window and CSI
23
Q

50. In fingers, what do the bones represent?

A

Fibonacci sequence, golden rule, phi

  1. Phi, Fibonacci, golden rule in nature