Describe the mode of entry and method of reproduction of each representative trematodes -Schistosoma japonicum (male), Schistosoma japonicum (ova), Fasciola hepatica (adult), Fasciola hepatica (ova)
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. Describe the mode of entry and method of reproduction of each representative trematodes
-Schistosoma japonicum (male), Schistosoma japonicum (ova), Fasciola hepatica (adult), Fasciola hepatica (ova)
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- B. Compare the trophozoites of the following parasitic and commensal amoeba. Structure Nucleus Endosome Cytoplasm Cytoplasmic inclusions Entamoeba Entamoeba Endolimax histolytica coli nana lodamoeba butschliiIDENTIFY: Which phase of the Polysiphonia life cycle is completely parasitic?From an evolutionary point of view, how can you explain the production of so many eggs and cercaria during the life-cycle of Schistosoma?
- Name the different forms of Aurelia aurita during its life cycle.Describe the signs and symptoms associated with the mostcommon tissue nematodes.What is the function of the ventral disk of Giardia lamblia trophozoites? How do you characterize the shape of the cytostome or mouth part of Chilomastix mesnili? Among the luminal flagellates, which species do not have a cyst stage. Among the luminal flagellates, Giardia lamblia is a species that does not have a cyst stage.
- Identify typical signs and symptoms of arthropod-borne protist diseasesC. Compare the trophozoites of the following parasitic and commensal amoeba. Structure Maximum number of nucleus/nuclei Chromatoid bars Entamoeba Entamoeba Endolimax histolytica coli nana lodamoeba butschliiWhat is the role of the cuticle in the successful propagation of nematodes?
- Give TWO BASIC (essential to an organism’s survival, i.e. without these, existence is not possible) structures of the Phylum Mollusca. Give FOUR TYPICAL (distinguishing features) structures of the Phylum Mollusca.label the parts of the internal and external anatomy of Pinctada margaritifera shown in the photoDescribe characteristics of phylum Platyhelminthes and its subgroups by discussing similarities and differences of 1)Morphological and anatomical features 2) life Styles 3)lifecycles and modes of reproduction of Turbellarians,trematodes and cestodes