Biology, 21.08.2020 03:01, dinapaul424
Feathers in birds appear to have first evolved for insulation but later conveyed a new advantage in helping create light aerodynamic surfaces. This switch in function is an example of .
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Biology, 21.06.2019 16:30, HighSchool97654
Which best explains why viruses do not have special structures or enzymes that allow them to make their own food? viruses can use energy in living cells that they infect. viruses can replicate inside a host that they infect. viruses can cause contagious illnesses in host cells. viruses integrate their rna or dna into infected cells.
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Biology, 22.06.2019 22:20, rachel63892
Which area is most likely to be the safest during a major earthquake?
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Biology, 23.06.2019 04:31, ynclankaedon
Geographic earth materials modified over time by physical, chemical, and biological processes that serve many functions are considered a) equatorial parent materials b) modified soil horizons c) modified atmospheric materials d) nurtured dominant structures
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Feathers in birds appear to have first evolved for insulation but later conveyed a new advantage in...
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