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TLS Online TPP Program

#Question id: 773

Which of the following describes the function of an enzyme known as Dicer?

#Part-A Aptitude & General Biotechnology

  1. It degrades single-stranded DNA.

  2. It degrades mRNA with no poly(A) tail.

  3. It trims double-stranded RNAs into molecules that can block translation.

  4. It degrades single-stranded mRNA.

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TLS Online TPP Program

#Question id: 18806

#Part-A Aptitude & General Biotechnology

Immunoelectrophoresis techniques are designed to separate the mixture components from each other by using electrophoresis
TLS Online TPP Program

#Question id: 18807

#Part-A Aptitude & General Biotechnology

Which of the following is a positively charged matrix for ion exchange chromatography?
TLS Online TPP Program

#Question id: 18808

#Part-A Aptitude & General Biotechnology

What would happen if serum is omitted from the ELISA, but all other steps remain same?
TLS Online TPP Program

#Question id: 18809

#Part-A Aptitude & General Biotechnology

What radioactive molecule is used to end-label an oligonucleotide?

TLS Online TPP Program

#Question id: 18810

#Part-A Aptitude & General Biotechnology

In flow cytometry, what is side scatter a measure of?
TLS Online TPP Program

#Question id: 18811

#Part-A Aptitude & General Biotechnology

In flow cytometry, what is forward scatter a measure of?