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Which is an important predator in the rocky intertidal communities of the American Pacific Coast?(a) Pisaster(b) Labeo(c) Camel(d) SharkThis question was addressed to me in an online interview.The query is from Population Interactions-4 in chapter Organisms and Populations of Biology – Class 12

Answer»

The correct CHOICE is (a) Pisaster

For explanation I would SAY: Pisater is an important predator in the rocky intertidal communities of the American Pacific COAST that feeds on barnacles, PLANKTONS, echinoids, etc. Predation is an interaction in which an ORGANISM (predator) is benefited by killing another organism (prey).



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