AP EAMCET Medical 24 Sep 2020 Shift 2 Paper

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Question : 3 of 160
 
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Identify the incorrect statement regarding ecological succession
1) Primary succession takes longer than secondary succession
2) Both hydrarch and xerarch successions proceed to similar climax community
3) Pioneers in secondary hydrarch succession are invariably phytoplankton
4) As succession proceeds the number and type of animals and decomposers change due to change in vegetational change
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