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Biotechnology and Biomedical Engineering
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Cell biology Virtual Lab I
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Cell Organization and Sub Cellular Structure Studies (Prokaryotic and Eukaryotic)
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Cell Organization and Sub Cellular Structure Studies (Prokaryotic and Eukaryotic)
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Theory
Procedure
Self Evaluation
Animation
Simulator
Assignment
Reference
Feedback
NPTEL Video
1)
What is the purpose of fixation?
It is used to increase the magnification of the cell.
It is used to increase the resolution of the image.
To preserve the internal and external structures of the cell.
To remove dust particles from the slide.
2)
Malachite green is commonly used in staining:
Flagella.
Endospore.
Cell wall.
metachromatic granules.
3)
What are the characteristics of a good bacterial smear?
thin, even smear.
thick, uneven smear.
large, thick smear.
not too thick and not too thin, even smear.
4)
Gram staining is an example for:
simple staining
differential staining
5)
An example for bacilli is:
genus Neisseria
genus streptococcus
Sarcina genus
Corynebacterium diphtheriae
Cite this Simulator:
vlab.amrita.edu,. (2011). Cell Organization and Sub Cellular Structure Studies (Prokaryotic and Eukaryotic). Retrieved 4 May 2024, from vlab.amrita.edu/index.php?sub=3&brch=187&sim=324&cnt=3
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