Quiz on Different Types of Microscope | Microscopy Techniques

1. Which of the following is not associated with Electron Microscope ?
Osmium tetroxide
Low resolving power
Electron micrograph
Vaccum tube

2.Which of the following terms is NOT associated with light microscope?
par focal
Binocular head
side clips
electron gun

3. Which of the following terms is not associated with differential interference contrast microscopy
unstained living cells
magnet lens
very high processivity
dry weight of DNA RNA and protein

4. Which of the following is a true statement about electron microscope?
image formed are colored
thick specimens can be viewed
live materials can be examined by electron microscope
None of the above

5. Which of the following is true about bright field microscope?
image is formed when the light is transmitted through the specimen
At the end of splicing, the intron is released in the form of a lariant
The 2 OH of the adenine at the branch site attacks the 3 splice site
all of these

6. Which of the following is true about dark field microscopy?
Activates transcription
Blocks transcription
A bright field microscope can be adapted as field microscope by adding a special disc called stop to the condenser
All of these

7. Match the following

A-I B-II C-III D-IV E-V
A-V B-I C-III D-IV E-II
A-V B-II C-III D-IV E-I
A-III B-II C-I D-IV E-V

8. Electron microscope was discovered by
Robert Brown
Knoll and Ruska
Emil Fischer
Thomas Cech

9. Phase contrast microscope was originally developed by
Knoll and Ruska
Zernick
Michael Tsweh
Albert Claude

10. Surface view of an object is obttained by
TEM
SEM
Both SEM and TEM
None of these

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Correct answers:

Notes on Microscopic Techniques