Which enzyme catalyzes  all the reactions involving the successive oxidation steps of carbon 20 between GA53 and GA20, including the removal of C-20 as CO2?

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#Question id: 23689

#Unit 13. Methods in Biology

Bacteria that do not take up any plasmids would grow on which media?

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#Question id: 23690

#Unit 13. Methods in Biology

A principal problem with inserting an unmodified mammalian gene into a bacterial plasmid, and then getting that gene expressed in bacteria, is that

TLS Online TPP Program

#Question id: 23691

#Unit 13. Methods in Biology

A gene that contains introns can be made shorter (but remain functional) for genetic engineering purposes by using

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#Question id: 23692

#Unit 13. Methods in Biology

Why are yeast cells frequently used as hosts for cloning?

TLS Online TPP Program

#Question id: 23693

#Unit 13. Methods in Biology

the DNA fragments making up a genomic library are generally contained in

TLS Online TPP Program

#Question id: 23694

#Unit 13. Methods in Biology

How does a genomic library differ from a cDNA library?