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TLS Online TPP Program

#Question id: 27356

What is the role of the guide RNA?

#XL - T Zoology

  1. It helps the cell repair the DNA

  2. ensures that the Cas9 enzyme cuts at the right point in the genome
  3. Recognizes PAM sequences and opens up the DNA
  4. makes a cut across both strands of the DNA
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TLS Online TPP Program

#Question id: 15265

#XL - S Microbiology

The growth of microorganisms in a food product is influenced by the availability of
TLS Online TPP Program

#Question id: 15275

#XL - Q Biochemistry

Affinity chromatography on oligo(dT)-cellulose columns, is used for eukaryotic mRNA extraction, instead of using oligo(dT)-cellulose we can also use
TLS Online TPP Program

#Question id: 15310

#XL - S Microbiology

Organisms such as Escherichia, Enterococcus, Saccharomyces cerevisiae does not require O2 for growth, but grows better in its presence. Such organisms are termed as
TLS Online TPP Program

#Question id: 15329

#XL - S Microbiology

For the B-cell formation provide signals 
TLS Online TPP Program

#Question id: 15330

#XL - S Microbiology

BCR membrane bound converted into secreted form by signal of
TLS Online TPP Program

#Question id: 15331

#XL - S Microbiology

B-cell surface contain marker_______