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TLS Online TPP Program

#Question id: 15455

Variable region of antibody containing sequence motif DGYW/WRCH, which are responsible for mutation, where R, W, H represented as____

#XL - S Microbiology
  1. R=A/G, W=A/T, H=T/C/A
  2. R=C/T,  W=C/G, H=U/G
  3. R= A/U, W=T/C/A, H=A/G
  4. R=A/C/T, W=C/T, H=A/U
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TLS Online TPP Program

#Question id: 12917

#XL - S Microbiology

Arrange the steps of stages in PCR in correct order.
1. The region to be specifically amplified is made accessible within the complex DNA.
2. The double stranded DNA is denatured by heating the reaction mixture to above 90 degree Celsius.
3. A thermal cycler is used to incrementally decrease the annealing temperature.
4. Reaction mixture is then cooled to a temperature between 40 and 60 degree celsius.
TLS Online TPP Program

#Question id: 3031

#XL - S Microbiology

In the growth equation: n = 3.3 (log10 N – log10 No), n stands for
TLS Online TPP Program

#Question id: 1775

#XL - Q Biochemistry

How many CDR region in IgM ?
TLS Online TPP Program

#Question id: 4581

#XL - S Microbiology

The Linnaeus classification system grouped organisms by ________.
TLS Online TPP Program

#Question id: 112

#XL - Q Biochemistry

The major groups of lipids can be separated by silicic acid column chromatography by eluting with