Which of the following flower parts develops into a seed? 

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#Question id: 12925

#XL - S Microbiology

Another name of TaqMan assay is ____

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#Question id: 20132

#XL - P Chemistry

For which of the following processes will energy be absorbed –

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#Question id: 17280

#XL - S Microbiology

During DNA isolation, phenol / chloroform extraction is performed to remove

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#Question id: 20209

#XL - P Chemistry

Which of the following is violation of Pauli’s exclusion principle ?

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#Question id: 2666

#XL - T Zoology

A cell does not want to waste energy synthesizing the amino acid arginine if arginine is present in its diet. Therefore, when arginine is present, it activates a repressor protein to prevent transcription of genes that code for enzyme to make arginine. This is an example of what type of regulation?