Biology, 11.02.2020 18:00 esigaran24
A phylogenetic tree is a: a. detailed timeline of a species' evolutionary history. b. factual representation of the evolutionary history of species. c. None of the other answer options are correct. d. guess about the evolutionary history of species. e. hypothesis about the evolutionary history of species.
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Biology, 21.06.2019 21:20
Atypical human cell is approximately 12.00 μm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.
Answers: 3
Biology, 21.06.2019 21:30
The influenza virus cause the flu, but not other diseases. why?
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Biology, 22.06.2019 00:30
When analyzing tree rings, what do scientists assume a thin ring indicates?
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Biology, 22.06.2019 01:50
Which statement best describes lactic acid fermentation? a. lactic acid fermentation is the first step of cellular respiration. o b. lactic acid fermentation is the final step of cellular respiration. re to berate c. in the absence of oxygen, cells release atp by breaking down lactose into glucose. e der lade res o d. in the absence of oxygen, cells release atp by breaking down glucose into lactate. ar
Answers: 1
A phylogenetic tree is a: a. detailed timeline of a species' evolutionary history. b. factual repres...
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