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kicyunya [14]
3 years ago
14

Which enzymes are used by genetic engineers to cut the circular chromosome of bacteria into smaller segments?

Biology
2 answers:
katen-ka-za [31]3 years ago
5 0

Correct answer: D). Restriction

A restriction enzyme is a protein that is used to cut DNA in bacteria, they are known to recognize s specific sequence of nucleotide and cut them only at that specific sequence, which is called as a target sequence. It is used in recombinant DNA technology. More than 400 restriction enzyme has been isolated from bacteria.

Example: EcoRI, SmaI etc.



Aleksandr [31]3 years ago
4 0
D. restriction enzyme is the correct answer
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