Biology, 01.09.2019 23:30 pedrojsq271
Which statement best describes the differences in species diversity between an ecosystem beginning the process of primary succession and one beginning the process of secondary succession?
a. species diversity is much greater in the ecosystem undergoing primary succession because that ecosystem is experiencing a longer period with a lack of competition for space.
b. no differences in species diversity exist because both ecosystems initially lack living organisms.
c. species diversity is much greater in the ecosystem undergoing primary succession because the lack of soil provides a greater area for organisms to claim niches.
d. species diversity is greater in the ecosystem undergoing secondary succession because the soil already contains seeds and spores of various species.
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