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Matthias schelidan observed plant leaves under a microscope. how did this contribute to cell theory
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Identify the composition of oceanic and continental crystal rocks. in a model of earthโs interior, where would these rocks appear?
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Natural resources are any materials that humans obtain from the earth to meet our wants and needs.
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Biology, 22.06.2019 10:40, ari313
Which of the following factors would not contribute to allopatric speciation? a) a population becomes geographically isolated from the parent population. b) the separated population is small, and genetic drift occurs. c) the isolated population is exposed to different selection pressures than the ancestral population. d) different mutations begin to distinguish the gene pools of the separated populations. e) gene flow between the two populations is extensive.
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Biology, 22.06.2019 10:50, crosales102
Which type of transport is responsible for oxygen entering into blood cells? a. vesicle b. passive c. facilitated d. active b. passive
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Matthias schelidan observed plant leaves under a microscope. how did this contribute to cell theory...
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