TLS Online TPP Program

#Question id: 13086


Which group of VNTRs are tandem are frequently distributed in all eukaryotic genomes (except yeast) examined so far. They show a large, stable 'polymorphism due to variation in the number of repeat units and are almost 'ideal as molecular markers for genome mapping.

#SCPH05 I Biotechnology
  1. Minisatellite DNAs
  2. Microsatellite DNAs
  3. Short tandem repeats (STRs)
  4. B and C both
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TLS Online TPP Program

#Question id: 18645

#SCPH01 Biochemistry

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: 18645

#SCPH06 I Botany

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: 18646

#SCPH01 Biochemistry

Which of the following technique can be used to determine the separation of proteins according to size, and relative molecular mass of proteins.

TLS Online TPP Program

#Question id: 18646

#SCPH06 I Botany

Which of the following technique can be used to determine the separation of proteins according to size, and relative molecular mass of proteins.

TLS Online TPP Program

#Question id: 18647

#SCPH01 Biochemistry

Which of the following technique used discontinuous type gel system

TLS Online TPP Program

#Question id: 18647

#SCPH06 I Botany

Which of the following technique used discontinuous type gel system