Advertisements
Advertisements
Question
The enzyme nuclease hydrolyses ______ of polynucleotide chain of DNA.
Options
Hydrogen bonds
Phosphodiester bonds
Glycosidic bonds
Peptide bonds
Advertisements
Solution
The enzyme nuclease hydrolyses phosphodiester bonds of the polynucleotide chain of DNA.
APPEARS IN
RELATED QUESTIONS
What is plasmid?
Vectors are ____________ molecules that carry a foreign gene and replicate inside the host cell.
For which of the following reason Agrobacterium tumefaciens is most widely used for gene transfer in plants?
Identify the CORRECT sequence of steps in PCR.
A technique used to make numerous copies of a specific DNA segment quickly and accurately is called ______
The source of taq Polymerase used in PCR is a ______.
DNA fingerprinting refers to ______.
A recombinant DNA molecule was created by ligating a gene to a plasmid vector. By mistake, an exonuclease was added to the tube containing the recombinant DNA. How does this affect the next step in the experiment i.e. bacterial transformation?
Name the plant disease caused by Agrobacterium tumefaciens.
Study the diagram given below and answer the questions that follow.
- Name the cloning vector shown above. In which organism in this cloning vector inserted?
-
Mention any two restriction sites shown in the diagram.
- Name any two selectable markers shown in the diagram.
