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Answers: 2
Biology, 22.06.2019 08:00
As the pea seeds respire, the level of coloured liquid in the left hand part of the capillary tube rises. by referring to what is happening in the apparatus, explain why the level of liquid changes
Answers: 3
Biology, 22.06.2019 09:00
Which statement describes characteristics of planarians? a they live in oceans, are parasites, and reproduce only sexually. b they live in fresh water, are parasites, and reproduce only asexually. c they live in oceans, are free living, and reproduce sexually and asexually. d they live in fresh water, are free living, and reproduce sexually and asexually.
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Biology, 22.06.2019 16:30
The united states uses which source of energy to produce almost 40 percent of its electricity
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Physics, 30.10.2020 01:40
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Mathematics, 30.10.2020 01:40
Mathematics, 30.10.2020 01:40
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Mathematics, 30.10.2020 01:40