Sustainable farming A. uses fewer chemicals but more water than conventional methods. B. is safe, although it causes weed problems. C. is an invention of modern agricultural research. D. is cheaper and safer than conventional farming. E. is safer than conventional farming, but much more expensive.
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Describe the function of the endomembrane system? what organelles are involved?
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Biology, 22.06.2019 21:30
Dawn mistakenly took a multivitamin intended for men that contains 90 mg of vitamin c (or 100% of the vitamin c rda for men). if the multivitamin was dawn’s only source of vitamin c for the day, what percentage of the women’s vitamin c rda did she consume? a. 52% b.83% c.100% d.120%
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Paleontologists have found plant fossils deep within the layers of the north polar region. these leaf fossils have been labeled as to the rock layers they were found in, with the lower numbers being layers close to the earth's surface and higher numbers representing deeper layers. according to the numbers of these four leaf fossils, what might you infer?
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Biology, 23.06.2019 03:30
What are three factors tht make a rock susceptible to weathering
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Sustainable farming A. uses fewer chemicals but more water than conventional methods. B. is safe, al...
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