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प्रश्न
In vitro amplification of DNA or RNA segment is known as ___________.
पर्याय
chromatography
Southern blotting
polymerase chain reaction
gel electrophoresis
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उत्तर
In vitro amplification of DNA or RNA segment is known as the polymerase chain reaction.
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संबंधित प्रश्न
State the role of DNA ligase in biotechnology.
The biological scissor is ______.
DNA polymerase enzyme used in PCR is isolated from ____________ bacteria.
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.
____________ is the manipulation of genetic material towards a desired end, in a directed and predetermined way, using in vitro process.
Which of the following statements is correct with respect to cellular respiration?
The most important feature in a plasmid to serve as a vector in gene cloning experiment is ______.
What would happen when one grows a recombinant bacterium in a bioreactor but forget to add antibiotic to the medium in which the recombinant is growing?
Annealing step of PCR operates at ______ °C.
Give a reason for the following:
The diagram given below represents vector pBr322 which was modified by a research scholar Dr. Rayon, but the vector was rejected by his guide.
