A Pseudomonas strain carrying plasmid-containing genes for toluene degradation was applied to toluene-contaminated soils for the purpose of bioremediation. Two months later, Molly Microbiologist conducted a soil dilution for a viable plate count from this environment and found Streptomyces isolates that could degrade toluene. She analyzed the genes involved and found that they were located on a plasmid and were identical to those in the Pseudomonas species. The most likely explanation is:
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Biology, 22.06.2019 06:00, maylindominguez
Which is an important function of normal flora? a. aid with bone marrow production. b. crowd out pathogenic bacteria. c. destroy digestive track pathogens. d. manufacture iron in the bloodstream.
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What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent
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Biology, 22.06.2019 10:10, kdfawesome5582
Which example describes a mutualistic relationship between organisms? young wasps prey on caterpillars. crabs eat the remains of dead fish. tapeworms feed on food in the intestines of cats ants protect a tree on which they feed.
Answers: 2
A Pseudomonas strain carrying plasmid-containing genes for toluene degradation was applied to toluen...
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