Biology, 03.07.2019 05:00 Autumnjackson3186
If ipm and other alternatives to conventional pesticides are considered to be safer and more effective in the long run than conventional pesticides, why are these methods not being more widely used by farmers?
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Biology, 21.06.2019 21:00
Explain two reasons you think it is important for scientists to search for new ways to treat cancer
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Biology, 21.06.2019 22:30
Check all that apply diatoms are marine algae that have a shell made of silica, what are some of the uses of the silica shell after the diatoms die? 1.the shells make up the diatomaceous earth used in filters 2.it can be used as an ingredient in abrasives 3.they are used in food products 4.the shells can be used in some insulating materials
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Biology, 22.06.2019 14:00
Which material is commonly used as a culture medium for living cells
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Biology, 22.06.2019 20:00
Whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.
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If ipm and other alternatives to conventional pesticides are considered to be safer and more effecti...
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