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TLS Online TPP Program

#Question id: 4331

In eukaryotic cells, transcription cannot begin until

#Part-A Aptitude & General Biotechnology

  1. the two DNA strands have completely separated and exposed the promoter.

  2. several transcription factors have bound to the promoter.

  3. the 5 caps are removed from the mRNA.

  4. the DNA introns are removed from the template.

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TLS Online TPP Program

#Question id: 948

#Part-A Aptitude & General Biotechnology

Glycine is a precursor for all of the following except
TLS Online TPP Program

#Question id: 3520

#Part-A Aptitude & General Biotechnology

flower colour  in plant  RR- red , rr- white , Rr- pink  and height of plant ( TT,Tt-tall)  ,(tt- dwarf), If cross allowed between plant RrTt X Rrtt, then what probability of progeny plant having pink flower and dwarf variety ?
TLS Online TPP Program

#Question id: 21014

#Part-B Specialized Branches in Biotechnology

The degree of reduction of CH1.64N0.16O0.52  is-
TLS Online TPP Program

#Question id: 2969

#Part-B Specialized Branches in Biotechnology

In the cells of many eukaryotic species, the nuclear envelope has to disappear to permit which of the following events in the cell cycle?
TLS Online TPP Program

#Question id: 5377

#Part-A Aptitude & General Biotechnology

The average weight of A,B and C is 48kg , If the average weight of A and B be 45kg and that of B and C be 50kg ,Find the weight of B