Spencer_Elisabeth test: introduction Flashcards
10. What part of the cell is involved in making proteins?
Ribosomes
- CellularBiology
4. Why does a microscope have stage clips on it?
To secure slides to the stage
- Microscope Usage Instructions
11. The cell wall of a tree is made of what?
Cellulose
- CellularBiology
14. What cell doesn’t have a nucleus?
Prokaryote
- CellularBiology
17. What would happen if a plant cell didn’t have chloroplasts?
It wouldn’t be able to make its own nutrients
- CellularBiology
18. What happens if you test a hypothesis multiple times and the data doesn’t support your prediction?
Re-think your hypothesis
- Notes, numbers, and rear window and CSI
21. The organelle that is used to make food in plants is?
Chloroplasts
- CellularBiology
27. Which of the following microscopes do we use in class?
Compound light
- CellularBiology
28. To reveal trends in data, the data should be presented in a(n)?
Graph
Discussed in class
29. How are eukaryotic cells different from prokaryotic cells?
Eukaryotic have nuclei: and prokaryotic don’t
- CellularBiology
30. Prokaryotic cells are?
Single-called organisms
- CellularBiology
33. What’s the difference between a hypothesis and a theory?
Theories have been confirmed through tests; hypothesis haven’t
- Notes, numbers, and rear window and CSI
35. If a specimen appears slightly blurry, what should you do first?
Adjust the fine focus knob
- Microscope Usage Instructions
37. What is used for focusing in high power?
Fine focus knob
- Microscope Usage Instructions
38. What is used for focusing in low power?
Coarse focus knob
- Microscope Usage Instructions