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Biology, 21.06.2019 17:30
Agene in a type of bacteria when the ses bacteria reproduce asexually this mutation can only be inherited by
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Biology, 21.06.2019 22:30
Witch type of microscope is used to view very small cell components like proteins and dna?
Answers: 2
Biology, 22.06.2019 02:00
How is ribosomal rna useful as a molecular clock? a. a large portion of the dna ring is not vital to structure or function, allowing it to accumulate neutral mutations. b. its rate of mutation increases over time as organisms continue to evolve and differentiate from each other. c. a slow mutation rate makes it useful for determining evolutionary relationships between ancient species. d. it is only found in select organisms, making it easier to compare relationships between species that have it.
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Biology, 22.06.2019 11:30
What materials must dams have to produce electricity, and what must occur?
Answers: 1
Biogenic and chemical sedimentary rocks are classified primarily by what?...
History, 25.03.2020 01:57