Biological bases of parasitism

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BIOLOGICAL BASES OF
PARASITISM
CLASSSARCODINA(RIZOPODA)
PRESENTD BY –
RAJ PATEL 192B
SCIENTIFIC ADVISORPhD. SVETLANA SMIRNOVA

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CLASSIFICATION
KINGDOM- PROTISTA
SUBKINGDOM- PROTOZOA
PHYLUM- SARCOMASTIGOPHORA
SUBPHYLUM- SARCODINA
CLASS- LOBOSEA
ORDER- AMOEBIDA
FAMILY- ENDAMOEBIDAE

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LIFE CYCLE OF
ENTAMOEBA
HISTOLYTICA

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TRANSMISSION
E histolytica is transmitted primarily through the
fecal-oral route. Infective cysts can be found in
fecally contaminated food and water supplies and
contaminated hands of food handlers.
Sexual transmission is possible, especially in the
setting of oral-anal practices (anilingus).

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THANKS FOR YOUR
ATTENTION