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If you freeze water, what do you get?...
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Biology, 22.06.2019 02:00, badpotterchris
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 21:20, nathanbrockdac
What will a hypothesis become if supported by repeated expermentation
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Biology, 23.06.2019 01:00, hellokitty1647
The protein(s) that are the major contributors to plasma osmolarity is/are
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