Advertisements
Advertisements
Question
Who among the following was awarded the Nobel Prize for the development of PCR technique?
Options
Herbert Boyer
Hargovind Khurana
Kary Mullis
Arthur Kornberg
Advertisements
Solution
Kary Mullis
APPEARS IN
RELATED QUESTIONS
Name the genes responsible for making Bt cotton plants resistant to bollworm attack. How do such plants attain resistance against bollworm attacks? Explain.
Give one significant difference between:
Electroporation and Gene Gun.
What is the cell that receives a recombinant gene called?
The enzyme nuclease hydrolyses ______ of polynucleotide chain of DNA.
Give the steps in PCR or polymerase chain reaction with suitable diagrams.
Polymerase chain reaction is most useful in ______.
Which of the following is TRUE regarding EcoR I?
For which of the following purpose restriction endonuclease enzyme is used in genetic engineering?
Which of the following is an INCORRECT match?
______ is the soil bacterium that causes crown gall characterized by tumors in plants.
Following are the four statements regarding separation of DNA fragments using Gel electrophoresis. Identify the INCORRECT statements.
i. DNA is negatively charged molecule and so it is loaded on gel towards the Anode terminal.
ii. DNA fragments travel along the surface of the gel whose concentration does not affect movement of DNA.
iii. Smaller the size of DNA fragment, larger is the distance it travels through it.
iv. Pure DNA can be visualized directly by exposing to UV radiation.
Identify the CORRECT order of steps in Polymerase Chain Reaction (PCR).
In PCR technique, the organism providing thermostable DNA polymerase is a ____________.
Which molecules are called molecular scissors? Why are they called so?
What is meant by gene cloning?
The given figure is the diagrammatic representation of the E. coli vector pBR322. Which one of the given options correctly indentites its certain component(s)?
How does EcoRI differ from an exonuclease?
Which one of the following enzymes is used to join DNA fragments?
