'Phylum protozoa' diaporamas de présentation

Phylum: Protozoa Phylum : Porifera Phylum: Cnidaria

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ZOOPLANKTON

ZOOPLANKTON. USGS. Zooplankton are the primary consumers, called heterotrophic herbivores, in food webs. They are the smallest and most numerous marine animals. Their population density depends on the availability of phytoplankton upon which they graze. Zooplankton moving.

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ACTION PLAN

ACTION PLAN. Prepared by: Fouzia Tabassum D.A. Model High School Phase VII. Subject: G. Science. Topic: Invertebrates. Classification of invertebrates. Phylum protozoa Phylum porifer Phylum coelenterata Phylum platyhelminthes Phylum nematoda Phylum annelida

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