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TLS Online TPP Program

#Question id: 17205

While scanning for similarity in motifs, how regular expressions techniques work?

#SCPH05 I Biotechnology
  1. It represents a sequence family by a string of characters and further compares them 
  2. An algorithm similar to dynamic programming is used
  3. Dot matrix analysis is used in this type of sequence analysis 
  4. Matrix analysis methods are used in this type
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TLS Online TPP Program

#Question id: 18594

#SCPH06 I Botany

Rapid development of angiosperms during___
TLS Online TPP Program

#Question id: 18641

#SCPH05 I Biotechnology

Which one of the following is NOT an algorithm for building phylogenetic trees? 
TLS Online TPP Program

#Question id: 3051

#SCPH05 I Biotechnology

You have 10^10 cell/L of bacterial stock solution. To prepare 1 liter of growth medium containing 1000 bacteria, the volume in microlitre of this stock solution that should be added is
TLS Online TPP Program

#Question id: 411

#SCPH28 | Zoology

The reaction ATP -> ADP + Pi is an example of a reaction.
TLS Online TPP Program

#Question id: 53

#SCPH05 I Biotechnology

Calculate the number of times the DNA of a modern E. coli cell has been copied accurately since its earliest bacterial precursor cell arose about 3.5 billion years ago. Assume for simplicity that over this time period, E. coli has undergone, on average, one cell division every 12 hours (this is an overestimate for modern bacteria, but probably an underestimate for ancient bacteria).