According to the acid-growth hypothesis, auxin works . dissolving sieve plates, permitting more rapid transport of nutrients. b. dissolving cell membranes temporarily, permitting cells that were on the verge of dividing divide more rapidly. c. changing the ph within the cell, permitting the electron transport chain to operate more efficiently. d. increasing the activity of proton pumps that lower the ph of cell walls, allowing cells to elongate.
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Biology, 21.06.2019 18:00
Why would a drug that damages capsids treat a viral infection? a. capsids prevent the lytic cycle from beginning. b. transduction requires a capsid. c. viruses use capsids to increase genetic variation. d. capsids provide protection for viruses.
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Biology, 22.06.2019 09:50
The frequency of alleles in a population that is in hardy weinberg equilibrium? a . changes in each successive generation b. is less important than the frequency genotypes c. shows evidence of the process of natural selection d. remains the same over several generations
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According to the acid-growth hypothesis, auxin works . dissolving sieve plates, permitting more rapi...
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