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What is the underlying basis for the use of oil when using an oil immersion objective?
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- why is it necessary to use oil immersion on oil objective ?What are the differences between scanner, low power objective, high power objective and oil immersion objective? Introduce the terms stated above and explain comprehensively.What is the likely result if you try to use the 100X objective without immersion oil?
- How will the following affect resolution during microscopy? I) Closing or opening the diaphragm II) Raising or lowering the condenser III) Increasing or reducing the light intensityFind the amount of dehydrated medium needed to prepare 15 BUTTS, 20 SLANTS, and 25 BUTT-SLANTS.Write the protocol for lactophenol blue stain method indicating; materials, reagents, Principle, procedure and results.