Biology, 08.04.2021 21:40 Vishal123180
Both primary and secondary succession begin with pioneer species that-
a use up all the existing resources and prevent establishments of non-native organisms
b modify the area and allow larger and more complex organisms to appear
c change the area and make it safer from predatory organisms
d invade the area so that new organisms cannot be established
Answers: 3
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Both primary and secondary succession begin with pioneer species that-
a use up all the existing re...
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