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Biology, 22.06.2019 04:00
The wings of insects, birds, and bats evolved independently but carry out similar functions. this is an example of a. analogous structures. b. embryonic structures. c. vestigial structures. d. homologous structures.
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Biology, 22.06.2019 16:10
The source of energy shown in the image is (renewable, non renewable, polluting) a drawback of building a dam is that (it will destroy ecosystems, it requires fossil fuels, it wonโt be useful for irrigation)
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Biology, 22.06.2019 19:30
Why do you suppose the structural polysaccharide cellulose does not contain branches?
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What would happen if you put dna from another organism into a strawberry with the dna removed....
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