Apaleontologist has recovered a bit of tissue from the 400-year-old preserved skin of an extinct dodo (a bird). to compare a specific region of the dna from a sample with dna from living birds, which of the following would be most useful for increasing the amount of dodo dna available for testing?
a. snp analysis
b. polymerase chain reaction (pcr)
c. electroporation
d. gel electrophoresis
Answers: 2
Biology, 22.06.2019 04:30
African penguins, which inhabit the coasts of southern africa, were classified as an endangered species in 2010. two significant threats to their survival are ecosystem damage from oil spills and overfishing by humans. overfishing depletes the food supply of african penguins. the best method to reduce the threat of overfishing would be to . the risk of oil spills could be reduced by increasing the use of , which should oil consumption. if an oil spill does occur, could be used to remove the oil so the ecosystem may more quickly recover.
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Biology, 22.06.2019 09:30
In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity
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Which of these is a provisioning service people get from the ocean
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Apaleontologist has recovered a bit of tissue from the 400-year-old preserved skin of an extinct dod...
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