Quiz Lab Chapter 2
Study questions
1. What are the magnification of the low power objective lens by itself?
2. What is the magnification of the medium power objective lens by itself?
3. What is the strength of the ocular?
4. What is the field of vision in mm on a microscope Low power, medium power, and high power?
5. What happens when you look at the number 4 under a microscope?
6. When you looked through your microscope and moved your ruler to the right, it actually was moving…
7. What produces a magnified virtual image of the specimen in the body tube?
(A) eyepiece lens (B) objective lens
8. What produces a magnified real image of the specimen?
(A) eyepiece lens (B) objective lens
9. What is made of DNA and proteins?
10. What is the organelle that synthesizes ATP?
11. What organelle contains chromatin?
12. What are the two combined subunits that are the “workbench” for synthesizing proteins?
13. What organelle is a stacked series of smooth membrane sacs and vesicles that modifies and packages newly synthesized proteins?
14. List the four nitrogenous bases?
15. Name the 3 building blocks of a nucleotide.
16. Name the 3 types of RNA that can be made from DNA.
17. List the mitosis phases in order.
18. Recognize what occurs in each step of mitosis.
19. From the first pages of chapter 2. Match:
(A) light microscope (B) transmission electron microscope (C) scanning electron microscope
Which microscope is adequate for looking at the shape/appearance of cells?
Which microscope is best for looking at detail on the outside surface of a cell?
Which microscope is best for looking at internal organelles of a cell?