Variable number of tandem repeats (VNTRs) in the DNA molecule are highly useful in
Silencing of mRNA has been used in producing transgenic plants resistant to |
Answer |
Restriction endonucleases are most widely used in recombinant DNA technology. They are obtained from |
Answer |
PCR proceeds in three distinct steps governed by temperature, they are in order of |
Answer |
Which of the following is correctly matched? |
Answer |
Sterilization of tissue culture medium is done by |
Answer |
The process of RNA interference has been used in the development of plants resistant to |
Answer |
An improved variety of transgenic basmati rice |
Answer |
Which one of the following palindromic base sequences in DNA can be easily cut at about the middle by some particular restriction enzyme? |
Answer |
Assertion: In recombinant DNA technology, human genes are often transferred into bacteria (prokaryotes) or yeast (eukaryote). Reason: Both bacteria and yeast multiply very fast to form huge population, which express the desired gene. |
Answer |
The term cistorn, muton and recon were introduced by |
Answer |