Biology, 03.09.2019 17:10, conyabrew82

when a ball rolls down a hill, what energy conversion occurs?

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Biology, 21.06.2019 23:30, gabbystar517

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Biology, 22.06.2019 00:40, cselder

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

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Biology, 22.06.2019 11:30, raiindrxp

In a population that is in hardy-weinberg equilibrium, there are two possible alleles for a certain gene, a and a. if the frequency of allele a is 0.4, what fraction of the population is heterozygous? a. 0.40 b. 0.60 c. 0.16 d. 0.48