Multiple Choice on Types of Microscope

 MCQ on Types of Microscope

1. Which microscope is optimal for observing living cells?

a) Compound microscope

b) Scanning electron microscope

c) Transmission electron microscope

d) Scanning Transmission electron microscope

Multiple Choice on Types of Microscope

2. What is the best microscope for examining a specimen's surface in 3D?

a) Compound microscope

b) Scanning electron microscope

c) Transmission electron microscope

d) Phase contrast microscope

3 What type of microscope is best used for viewing the ultra-structure of cell organelles of a cell?

a) Compound microscope

b) Scanning electron microscope

c) Transmission electron microscope

d) Confocal microscope

4. What type of microscope uses a focused laser beam to create an image?

a) Phase contrast microscope

b) Scanning electron microscope

c) Transmission electron microscope

d) Confocal microscope

5. Which of the following microscope has the highest magnification power?

a) DIC

b) Scanning electron microscope

c) Transmission electron microscope

d) Confocal microscope

6. What type of microscope is best used for observing the movement of cell structures in real-time?

a) DIC

b) Scanning electron microscope

c) Transmission electron microscope

d) Confocal microscope

7. Which microscope uses a phase plate and condenser annulus to create high contrast images of live specimens?

a) Phase contrast microscope

b) Scanning electron microscope

c) Transmission electron microscope

d) Confocal microscope

8. Which microscope is an example of a simple microscope?

a) Phase contrast microscope

b) Dissection microscope

c) Dark field microscope

d) Confocal microscope

9. The magnification of a compound microscope with an eye piece of 10X and objective of 40X is?

a) 40X

b) 400X

c) 4000X

d) 4X

10. What type of microscope is best used for viewing unstained transparent thin biological specimen?

a) Compound microscope

b) Phase contrast microscope

c) Dark Filed Microscope

d) Confocal microscope

Watch our simplified summary video on Microscopes 

11. What type of microscope uses polarized light and beam splitter to create 3D like high contrast images?

a) Differential Interference Contrast Microscope

b) Phase contrast microscope

c) Dark Filed Microscope

d) Confocal microscope

12. What type of microscope is used to view fluorescently-labelled specimens in high contrast?

a) Differential Interference Contrast Microscope

b) Phase contrast microscope

c) Dark Filed Microscope

d) Fluorescence Microscope

13. What type of microscope is used to create images with high magnification and high depth of focus?

a) Nomarski microscopy

b) Scanning electron microscope

c) Transmission electron microscope

d) Phase contrast microscope

14. Which of the following statements are true regarding TEM?

a) Require extremely thin samples

b) Require skilled operators

c) Cannot view living specimens (less than 150nm)

d) All of the above

15. Which of the following statements are true regarding Scanning Transmission Electron Microscope (STEM)?

a) produce high-resolution images of thin samples

b) Combination of SEM and TEM

c) Sensitive to contamination

d) All of the above

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10 Types of Microscope

Answers

1. a) Compound microscope

2. b) Scanning electron microscope

3. c) Transmission electron microscope

4. d) Confocal microscope

5. c) Transmission electron microscope

6. d) Confocal microscope

7. a) Phase contrast microscope

8. b) Dissection microscope

9. b) 400X

10. c) Dark Filed Microscope

11. a) Differential Interference Contrast Microscope

12. d) Fluorescence Microscope

13. b) Scanning electron microscope

14. d) All of the above

15. d) All of the above

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