Which statement about restriction enzymes are false?

Which statement about restriction enzymes are false? Correct Answer Restriction enzymes are exonucleases rather than endonucleases

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Related Questions

Methylation dependent restriction system (MDRS) are included in which class of restriction enzymes?
Amplified fragment length polymorphism (AFLP)
P. A PCR-based tool
Q. Uses restriction enzymes to cut genomic DNA
R. Involves ligation of adaptors to the sticky ends of the restriction fragments
S. Involves amplification using primers complementary to the adaptor
Two restriction enzymes A and B have eight and four base pairs as their recognition sites respectively. The ratio of the number of fragments that they will generate on restriction digestion of a genomic DNA of E.coli is approximately
Restriction enzymes belong to a larger class of enzymes called ______
Consider the following statements Enzymes and proteins can be correlated with each other in the following ways.
1. All proteins are enzyme.
2. All enzymes are protein.
3. All enzymes are not protein.
4. All proteins are not enzyme.
Which of the statements given above is/are correct?
Consider the following statements.
1. All valid arguments contain only true premises and a true conclusion.
2. Some valid arguments contain only false propositions - false premises and a true conclusion.
3. All valid arguments contain only false propositions all premises are false, conclusion is false as well.
Which of the above statements is correct?
Consider the following statements and choose the correct answer:
In order to be a useful vector, a plasmid:
1. Must possess the genes essential for replication of DNA
2. Must carry, at least, one gene that can be used as a marker for the selection of the plasmid in the transformed cell
3. Must include, at least, one gene recognizable by its product or activity, which possesses within it a cutting site for a restriction enzyme
4. In the rep region must contain a cutting site for the restriction enzyme to be used
In the case of deletion of a restriction site, it should be cleaved with the same restriction enzyme.
Additional restriction sites can be introduced near the existing restriction site by mutagenesis.
Restriction site can also be introduced by oligonucleotide directed mutagenesis of a region that is _______ and ______ to the original restriction site.