Use this information to answer the question(s) below: a researcher found a method she could use to manipulate and quantify phosphorylation and methylation in embryonic cells in culture. in one set of experiments she succeeded in increasing acelylation of histonc fails which of the 6 following results would she most likely see? a) decreased binding of transcription factors b) inactivation of the selected genes c) decreased chromatin condensation d) increased chromatin condensation
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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 14:30
The solution inside a plant cell is approximately a 1% saline solution and a 21% nacl solution the ,cytoplasm of a plant cell will
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Use this information to answer the question(s) below: a researcher found a method she could use to...
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