Which of the following causes an increase in the intensity of UV radiation reaching the Earth? 

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#Question id: 14130

#SCPH01 Biochemistry

PAM 250 matrix is normally used for –

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#Question id: 1703

#SCPH05 I Biotechnology

Which of the following statements is TRUE about an epitope?

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#Question id: 14366

#SCPH05 I Biotechnology

0.1 mg of a quaternary structured enzyme (Mr 486 000) with four active sites converts 48 mirormol substrate/10 sec. Calculate molecular activity (min^-1), catalytic centre activity (min^-1). - 

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#Question id: 13045

#SCPH06 I Botany

Maxam Gilbert DNA sequencing causes cleavage of DNA based on:

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#Question id: 18697

#SCPH01 Biochemistry

Knockout mice are created by