Inclusion bodies are enclosed by a membrane about 2.0 to 4.0 nm thick, which is single-layered and not a typical bilayer membrane. They are 

1. Poly β hydroxybutyrate granules

2. cyanophycin granules

3. Glycogen granules

4. Sulfur granules

5. Gas vacuoles

6. Polyphosphate granules

Which option is having correct combinations?

TLS Online TPP Program

#Question id: 18623

#Unit 13. Methods in Biology

Which of the following PCR has been devised to increase the specificity of PCR without lowering the efficiency

TLS Online TPP Program

#Question id: 18624

#Unit 13. Methods in Biology

In GFP protein oxidation of tripeptide sequence gives fluorescence the tripeptide sequence made up of

TLS Online TPP Program

#Question id: 18625

#Unit 13. Methods in Biology

m.RNA variation can be analyzed by using

TLS Online TPP Program

#Question id: 18644

#Unit 13. Methods in Biology

A laboratory technique used to separate DNA, RNA or protein molecules based on their size and electrical charge.

TLS Online TPP Program

#Question id: 18645

#Unit 13. Methods in Biology

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

#Unit 13. Methods in Biology

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