Aresearcher is preparing to insert a human gene of interest into a bacterial plasmid in order to clone the human gene. she has genetically engineered the plasmid to carry a gene that confers resistance to the antibiotic ampicillin, which she will include in the plating medium when she grows the recombinant bacteria. why has she engineered the plasmid to include an antibiotic resistance gene? a. recombinant cells are vulnerable to infection and require antibiotics. b. the antibiotic resistance gene will the bacterial clones metabolize sugar in the medium. c. she will be able to recognize bacteria that have taken up the plasmid because they will be able to survive in the presence of ampicillin. d. the antibiotic resistance gene will produce a blue color, enabling her to recognize recombinant bacteria.
Answers: 2
Biology, 21.06.2019 14:00, landon6663
Which statement best describes the nature of science? a. science discoveries using the latest technology are the most valuable. b. scientific theories and laws are based on beliefs and popular opinion. c. scientific ideas change over time as new information is discovered. d. science is superior to other fields such as art, philosophy, and music. i think its c
Answers: 1
Biology, 21.06.2019 18:50, claudr03
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Biology, 22.06.2019 10:00, kyleighkinler5647
Which is an example of a vestigial structure? a. tail of a monkey b. fin of a fish c. flower of a plant d. tailbone of a human
Answers: 2
Aresearcher is preparing to insert a human gene of interest into a bacterial plasmid in order to clo...
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