Aquatic ecosystems that are most readily damaged by acid are those that lack an important buffer that dissolves into the runoff after a precipitation event. What is this buffer?

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#Question id: 18910

#Part-A Aptitude & General Biotechnology

is a lactose analog which is broken down by enzyme beta-galactosidase to give a product deep blue in colour.

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#Question id: 429

#Part-A Aptitude & General Biotechnology

An organism that uses organic molecules as carbon sources and obtains energy by oxidizing inorganic molecules is a(an) ________.

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#Question id: 18870

#Part-A Aptitude & General Biotechnology

Which element of the light microscope is in charge of regulating the amount of light that enters the viewing area?

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#Question id: 18785

#Part-A Aptitude & General Biotechnology

Flow cytometry is based on 

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#Question id: 19005

#Part-A Aptitude & General Biotechnology

If the molecule is non-polar which of the following chromatography can be used to analysed sample