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TLS Online TPP Program

#Question id: 14122

Which of the statement is incorrect about SCOP?

#Part-B Specialized Branches in Biotechnology
  1. SCOP has been constructed almost entirely based on manual inspection of protein structures
  2. SCOP has been constructed almost entirely based on automated methods.
  3. Proteins are classified in hierarchical manner as family, superfamily and folds.
  4. This database describes structural and evolutionary relationship between proteins of known structure.
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TLS Online TPP Program

#Question id: 11474

#Part-B Specialized Branches in Biotechnology

The blind spot in the human retina is the location that has the collected axons of ________.
TLS Online TPP Program

#Question id: 18645

#Part-A Aptitude & General Biotechnology

SDS PAGE separate molecules by size because the presence of SDS (sodium dodecyl sulphate) denatures the protein removing 2˚, 3˚ and 4˚ structures (they assume a linear chain) and the SDS coats the molecules giving them a uniform charge/mass ratio. In an experiment (SDS-PAGE) with a discontinuous buffer system following band pattern is obtained 

   
Choose the correct statement regarding this band pattern
TLS Online TPP Program

#Question id: 16478

#Part-B Specialized Branches in Biotechnology

Histolytic cultures are used to study 
TLS Online TPP Program

#Question id: 4811

#Part-A Aptitude & General Biotechnology

Three incompletely link gene as a B-A-C order. A cross allowed between AAbbcc X aaBBCC produce f1 progeny allowed test cross. Which of the following offspring is a result of double cross over?
TLS Online TPP Program

#Question id: 12689

#Part-A Aptitude & General Biotechnology

The ratio of the area of a squareto that of the square drawn on its diagonal is :