Activity Many farmers and gardeners compost their plant and animal wasteThe living material naturally decays in compost bins forming a didelike substance that's rich in . The next season, farmers use this substance as a natural fertilizer for their crops A biology student has grown tomato plants for several yearsUntil now, he used an artificial fertilizer formulated tomato plants. This fertilizer caused his plants to grow faster and taller than they grew in unfertilized soll. The student wants to know whether using compost cause his tomato plants to grow faster and taller than his artificial fertilizer Answer the following questions to plan an Investigation using the steps of the scientific method help the student answer to his question Part A What are the student's observations and inferences before he starts his investigation?
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Biology, 21.06.2019 17:30
Agene in a type of bacteria when the ses bacteria reproduce asexually this mutation can only be inherited by
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Biology, 22.06.2019 02:00
2. given that most biochemical (other than coal) rocks react with hydrochloric acid, what does that tell you about organisms?
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Biology, 22.06.2019 08:00
Punnett squares are used to show possible combinations of alleles or to predict the probability of a trait occurring in offspring. an incomplete dominance cross is performed between a bird that is homozygous for red feathers and a bird that is homozygous for blue feathers. purple offspring result. then, two of the purple offspring are crossed. according to the punnett square for this cross, how many of the offspring from the second cross will have a feather color that results from incomplete dominance? 1 in 4 2 in 4 3 in 4 4 in 4
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Activity Many farmers and gardeners compost their plant and animal wasteThe living material naturall...
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