Biology, 13.11.2019 07:31 Jackals9912
The alga powellsia pikocensis is typically a unicellar species. occasionally it is multicellular; clusters of cells have been found in arsenic-rich hotsprings in western montana and wyoming. it has been determined that clusters form because cells undergoing reproduction fail to separate. you are interested in whether natural selection can act on cell clusters rather than on individual cells. which of the following statements would support the hypothesis that clusters are capable of evolution? a. clusters reproduce by breaking off pieces to form smaller clusters b. larger clusters are more homeostatic than smaller clusters c. clusters reproduce less frequently than single cells d. single cells are more abundant than clusters d. all of the above
Answers: 1
Biology, 21.06.2019 19:00
Consider the diagram below, which represents components of the biosphere. what do the two arrows in the diagram most likely represent? a. radiation b. photosynthesis c. cellular respiration d. energy conversions will give to anyone who answers quickly
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The fauces connects which of th following structures to the oropharynx
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As a small change in a person's dna can cause a genetic disorder
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Which coal field location is related to coal fields in the eastern united states and supports the theory of continental drift? eastern india southern africa western australia northern south america
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The alga powellsia pikocensis is typically a unicellar species. occasionally it is multicellular; c...
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