Which enzyme is used to degrade of chlorinated solvents and pesticides present in soil makes the soil contaminated

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#Question id: 1568

#Part-B Specialized Branches in Biotechnology

which one of these is not a characteristics  of B-cell?

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#Question id: 687

#Part-B Specialized Branches in Biotechnology

All of the following are considered “weak” interactions in proteins, except:

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#Question id: 16496

#Part-B Specialized Branches in Biotechnology

Neomycin phosphotransferase  gene is used as a selectable marker. It provides resistence against which antibiotic ?

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#Question id: 4748

#Part-A Aptitude & General Biotechnology

Eye color in Drosophila present on X chromosome, Red eye color is dominant over white eye color. There is non disjunction in Meiosis I in female and normal meiosis in male. Female is white eye color was cross with red eye male. What will be expected phenotype in their progeny?

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#Question id: 19883

#Part-A Aptitude & General Biotechnology

Which of the following statements are true regarding rDNA technology?

a) rDNA technology is used to obtain large number of copies of specific DNA fragments

b) rDNA technology is used to obtain large quantities of the protein produced by the concerned gene

c) rDNA technology is used to integrate gene of interest into chromosomes where it express itself