Biology, 13.02.2021 04:30 hearteye769
Which conclusion is best supported by the data above?
A. the earth is mostly composed of iron and oxygen
B. Oxygen does not exist at the surface of the earth
C. there is more silicon than calcium at the surface of the earth
D. Aluminum is much heavier than calcium at the surface of the earth
Answers: 3
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The seed coat's most important function is to provide a) a nonstressful environment for the megasporangium. b) the means for dispersal. c) dormancy. d) a nutrient supply for the embryo. e) desiccation resistance.
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Biology, 22.06.2019 09:30, danielapenaoypgns
This is the process of making a prediction based on the results of prior observations of similar events.
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Biology, 22.06.2019 19:00, harmonywilliams30
What is the next step in muscle contraction after the actin changes shape
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Which conclusion is best supported by the data above?
A. the earth is mostly composed of iron and o...
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