Consider the following hypothesis: soybean plants produce more soybeans when given nitrogen-nich fertilizer. which of these should the experiment do in order to best test thishypothesis? a. compare the heights of soybean plants grown with and withoutnitrogen-rich fertilizerb. compare the masses of soybeans obtained from plants grownwith and without nitrogen-rich fertilizerc. measure the amount of nitrogen in the soil before and afterharvesting soybeansd. measure the rate of water absorption by soybean plants beforeand after receiving fertilizer
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Which of these structures are found in both plant ans animal cells?
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Ascientist discovers a new body between the orbit of neptune and the kuiper belt. the object is round and travels in an orbit around neptune with other space objects. the scientist claims that she has found a new dwarf planet. where is the scientist’s error? the object is an asteroid, not a dwarf planet.the object is a moon, not a dwarf planet.the object is not a dwarf planet because it travels with other objects.the object is not a dwarf planet because it is round.
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Consider the following hypothesis: soybean plants produce more soybeans when given nitrogen-nich fer...
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