What is the length of a polypeptide with 80 amino acid residues in a single contiguous helix?

TLS Online TPP Program

#Question id: 18835

#Unit 13. Methods in Biology

Polymerase chain reaction (PCR) utilizes a heat-stable polymerase (Taq polymerase) to amplify DNA strand. Which of the statement best describes why thermo-stable polymerases are required for PCR?

TLS Online TPP Program

#Question id: 18836

#Unit 13. Methods in Biology

Which of the following is/are not a component of a polymerase chain reaction mixture?

TLS Online TPP Program

#Question id: 18842

#Unit 13. Methods in Biology

Which of the following is in the correct order regarding DNA extraction 

TLS Online TPP Program

#Question id: 18843

#Unit 13. Methods in Biology

Which of the following reagent is used for quantifying DNA

TLS Online TPP Program

#Question id: 18844

#Unit 13. Methods in Biology

In the extraction of DNA from cell with to remove the high protein content from the cell , before phenol treatment which of the following treatment is done 

TLS Online TPP Program

#Question id: 18845

#Unit 13. Methods in Biology

The action of EDTA in EDTA-lysozyme treatment in bacterial DNA extraction is