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TLS Online TPP Program

#Question id: 1754

High affinity B-cell clones in mammals are usually generated by:

#Unit 4. Cell Communication and Cell Signaling

  1. Somatic hypermutation

  2. Expression of high affinity precursors in the naive B-cell population

  3. Class switching

  4. Apoptosis

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TLS Online TPP Program

#Question id: 15269

#Unit 13. Methods in Biology

The protein concentration in DNA extraction sample measured by
TLS Online TPP Program

#Question id: 15270

#Unit 13. Methods in Biology

In DNA isolation, for protein free solution what will be the ratio at  nm
TLS Online TPP Program

#Question id: 15271

#Unit 13. Methods in Biology

During RNA extraction, the homogenate is first treated with
TLS Online TPP Program

#Question id: 15272

#Unit 13. Methods in Biology

During the RNA extraction guanidinium thiocyanate functions as a strong inhibitor of
TLS Online TPP Program

#Question id: 15273

#Unit 13. Methods in Biology

In RNA isolation, for protein free solution what will be the ratio at  nm
TLS Online TPP Program

#Question id: 15274

#Unit 13. Methods in Biology

Eukaryotic mRNA species are isolated by using