Recombinant DNA Technology
Restriction enzymes are named for

the viral DNA that they attack
None of these
the person who discovered
the bacterium they are derived from

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Recombinant DNA Technology
Isoschizomers recognize

same recognition site and different recognition sequence
same recognition site and recognition sequence
same recognition sequence but different recognition site
different recognition site and different recognition sequence

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Recombinant DNA Technology
An expression vector

usually contains a gene that confers antibiotic resistance to the bacterial host
always contains DNA segments for the regulation of mRNA production
All of these
always contains an origin of replication

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Recombinant DNA Technology
An example of a restriction fragment length polymorphism is

an Eco RI cuts DNA at a different sequence than Hind III
cystic fibrosis results from a three base deletion in most cases but in other cases, other mutations are involved
All of these
different length fragments of DNA resulting from loss or gain of a restriction site

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