TLS Online TPP Program

#Question id: 753


The renaturation of regions of complementarity between different nucleic acid strands is known as___________

#Part-A Aptitude & General Biotechnology
  1. thermal denaturation

  2. DNA repair

  3. melting temperature

  4. hybridization

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TLS Online TPP Program

#Question id: 18788

#Part-A Aptitude & General Biotechnology

The above chart shows the result of flow cytometry based on the scattering forward scattering (FS) and side scattering (SS), in which four cell are used the possible result maybe

TLS Online TPP Program

#Question id: 4800

#Part-A Aptitude & General Biotechnology

You set up a mapping cross involving two genes of interest in Saccharomyces and determine the following tetrad types: 8 nonparentalditype; 12 tetratype; 80 parental ditype. Calculate the most accurate map distance between these two genes.

TLS Online TPP Program

#Question id: 14151

#Part-B Specialized Branches in Biotechnology

Which of the following statement is true?
A) PAM matrices are derived from an evolutionary model whereas the BLOSUM matrices consist of entirely direct observations. 
B) Because of BLOSUM matrices have less evolutionary meaning that is why the PAM matrices are used most often for reconstructing phylogenetic trees.
C) BLOSUM matrices are entirely derived from local sequence alignments of conserved sequence blocks, whereas the PAM matrix is based on the global alignment of full-length sequences.
D) BLOSUM matrices are more advantageous in searching databases and finding conserved domains in proteins.

TLS Online TPP Program

#Question id: 5946

#Part-A Aptitude & General Biotechnology

Today is Sunday. After 61 days it was?

TLS Online TPP Program

#Question id: 12487

#Part-B Specialized Branches in Biotechnology

Neurofibromatosis type 1 is one of the most common autosomal dominant disorders. A woman with neurofibromatosis type 1 has an unaffected partner. Which of the following is correct regarding their children?