Light microscope uses a glass lense whereas electron microscope uses an electromagnetic lense. Is this statement true?

Abdul-Kadri Yahaya @Abdul_Kadri_Yahaya

08 August 2016 0 6K Report

The principle and application of light and electron microscope must be understood.

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Agarose gel is used for the separation of DNA in large fragments. Is this statement true?

The bases of Gel Electrophoresis must be understood

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In Gel Electrophoresis SDS-PAGE is meant for the separation of DNA in smaller fragments and proteins. Is it true?

The bases of Gel Electrophoresis must be understood

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Besides environmental taxes , bargaining solution and tradable permits are market-based instruments in internalising externalities. Is it true?

Market-Based instruments in internalising externalities must be understood.

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Shannon-Wiener and Simpson Index are instrumental in the analysis of species evenness and equity in distribution. Is this statement true?

Species diversity as level of diversity must be understood.

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A process in which heavy metals in the soil are immobilised by plant roots is known as phyto-stablization. Is the statement true?

A better understanding of phyto-remediation.

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The best light microscope has a resolution of 0.2 micro meters which is equivalent to 200 nanometers. Is this statement true?

The resolution of light microscope must be understood.

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How distinguishing are the uses of agarose gel and SDS page in Gel electrophoresis?

The fundamentals Gel electrophoresis must be understood.

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A light microscope uses a glass slide whereas an electron microscope uses an electromagnetic slide . Is it true?

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Is it realistic to say that High Performance Liquid Chromatography is instrumental in forensic analysis of drugs and explosives?

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In electron microscope, electrons travel in high vacuum unlike in the case of light microscope where light travels in air. Is this statement true?

Bases of light and electronic microscopy must be understood.

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1. If I can quantize the atom using this hyperbolic spiral and classical physics, could nature do the same?

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Which distribution type should I use when calculating the average particle size from TEM image? and how to calculate the error ?

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Why reactivity isn't increased with more empty spots in valence shell?

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Why is the molecule's orientation with an electric field affect polarizability?

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