Term
| list the pathogenic amoeba |
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Definition
| Entamoeba histolytica/dispar, Entamoeba hartmanni, Entamoeba coli, Endolimax nana, Iodamoeba butschlii, Acanthamoeba and Naegleria |
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Term
| lsit the pathogenic flagellates |
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Definition
| Dientamoeba fragilis, Giardia lamblia (duodenalis), Chilomastix mesnili, Trichomonas hominis, Trichomonas vaginalis |
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Term
| list the pathogenic ciliates |
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Definition
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Term
| how to ID E. histolytica/dispar |
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Definition
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Term
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Definition
| troph is 4-12 uM and no RBCs |
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Term
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Definition
| course uneven chromatin with large eccentric karyosome |
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Term
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Definition
| large and irregular karyosome with no peripheral chromatin |
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Term
| how to ID Iodamoeba butschlii |
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Definition
| large glycogen vacuole in cyst |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| ingestions of infective cysts, excystation in small intestine, multiplication of trophozoites in large intestine, passage of trophozoites and cysts in feces |
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Term
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Definition
| protoplasmic extension of the trophozoite; allows to move & engulf food |
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Term
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Definition
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Term
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Definition
| dot or mass of chromatin within the nucleus |
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Term
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Definition
| rod-shaped structure of condensed RNA material within the cytoplasm of some cysts |
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Term
| Identification of trophozoites characteristics |
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Definition
| Size, motility, nuceli #, peripheral chromatin, karyosome, cytoplasm appearance and inclusions |
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Term
| Identification of cysts characteristics |
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Definition
| Size, nuclei #, peripheral chromatin, karyosome, cytoplasm inclusions and glycogen |
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Term
| E. histolytica/dispar trophozoite size |
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Definition
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Term
| E. histolytica/dispar trophozoite nucelus |
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Definition
| even, peripheral chromatin, small central karyosome |
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Term
| E. histolytica/dispar trophozoite cytoplasm |
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Definition
| finely granular, ingested RBCs |
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Term
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Definition
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Term
| E. histolytica cyst nuceli |
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Definition
| 4, even, peripheral chromatin, small central karyosome |
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Term
| E. histolytica cyst cytoplasm |
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Definition
| chromatoid body, rounded, elongated |
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Term
| E. hartmanni trophozoite size |
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Definition
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Term
| E. hartmanni trophozoite nucleus |
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Definition
| 1, fine, even peripheral chromatin, small central karyosome |
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Term
| E. hartmanni trophozoite cytoplasm |
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Definition
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Term
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Definition
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Term
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Definition
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Term
| E. hartmanni cyst cytoplasm |
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Definition
| no glycogen, chromatoid body, elongated, rounded ends |
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Term
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Definition
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Term
| E. coli trophozoite nucelus |
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Definition
| 1, chromatin is course and uneven, and karyosome is large and eccentric |
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Term
| E. coli trophozoite cytoplasm |
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Definition
| vacuoles, ingested bacteria |
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Term
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Definition
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Term
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Definition
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Term
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Definition
| no glycogen, chromatoid bodies, elongated, splintered ends |
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Term
| Endolimax nana trophozoite size |
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Definition
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Term
| Endolimax nana trophozoite nucleus |
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Definition
| 1, no peripheral chromatin, karyosome large and irregular |
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Term
| Endolimax nana trophozoite cytoplasm |
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Definition
| vaculated, infected bacteria |
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Term
| Iodamoeba butschlii trophozoite size |
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Definition
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Term
| Iodamoeba butschlii trophozoite nucleus |
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Definition
| 1, no peripheral chromatin, karyosome is large and blot-like |
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Term
| Iodamoeba butschlii trophozoite cytoplasm |
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Definition
| vaculated, ingested bacteria |
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Term
| Iodamoeba butschlii cyst size |
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Definition
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Term
| Iodamoeba butschlii cyst nucleus |
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Definition
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Term
| Iodamoeba butschlii cyst cytoplasm |
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Definition
| no chromatoid body, glycogen vacuole |
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Term
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Definition
| Entamoeba histolytica/dispar, Entamoeba hartmanni, Entamoeba coli, Endolimax nana, Iodamoeba butschlii, Acanthamoeba and Naegleria |
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Term
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Definition
| Dientamoeba fragilis, Giardia lamblia (duodenalis), Chilomastix mesnili, Trichomonas hominis, Trichomonas vaginalis |
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Term
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Definition
| the axial rod functioning as a support in flagellates |
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Term
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Definition
| an extension of the ectoplasm which provides locomotion |
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Term
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Definition
| a protoplasmic membrane along the outer edge of certain protozoa which moves in a wavelike pattern |
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Term
| Identification of trophozoites (4) |
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Definition
| size and shape, motility, nuclei, and # of flagella |
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Term
| Identification of cysts (3) |
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Definition
| size and shape, nuclei and other features |
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Term
| Dientamoeba fragilis trophozoite size |
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Definition
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Term
| Dientamoeba fragilis trophozoite nuclei |
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Definition
| 2, no peripheral chromatin, 4-8 karyosomes with clustered granules |
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Term
| Dientamoeba fragilis trophozoite cytoplasm |
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Definition
| finely granular, vacuolated, ingested bacteria |
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Term
| Giardia lamblia (duodenalis) trophozoite size |
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Definition
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Term
| how to ID Dientamoeba fragilis |
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Definition
| 2 nuclei in trophozoite with 4-8 karyosomes |
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Term
| Giardia lamblia (duodenalis) trophozoite characteristics |
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Definition
| 2 nuclei, sucking disks, parabasal bodies, axostyle |
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Term
| how to ID Giardia lamblia (duodenalis) |
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Definition
| sucking disks with nuclei |
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Term
| Giardia lamblia (duodenalis) cyst size |
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Definition
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Term
| Giardia lamblia (duodenalis) cyst characteristics |
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Definition
| 4 nuclei, cytoplasm is retracted from the wall, fibrils and flagella |
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Term
| Chilomastix mesnili trophozoite size |
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Definition
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Term
| Chilomastix mesnili trophozoite nucleus |
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Definition
| 1, small, central karyosome |
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Term
| how to ID Chilomastix mesnili |
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Definition
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Term
| Chilomastix mesnili cyst characteristics |
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Definition
| 6-10 uM, Lemon-shaped with nipple-like protrusion and 1 Nucleus |
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Term
| Trichomonas hominis trophozoite characteristics |
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Definition
| 6-14 uM, 1 nucleus, prominent axostyle, undulating membrane (full length of body) |
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Term
| Trichomonas vaginalis trophozoite characteristics |
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Definition
| 7-23 x 5-12 uM, 1 nucleus, undulating membrane (1/2 length of body) |
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Term
| how to ID Trichomonas hominis |
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Definition
| undulating membrane full length of body |
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Term
| how to ID Trichomonas vaginalis |
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Definition
| undulating membrane 1/2 length of body |
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Term
| Epidemic characteristics of Balantidium coli |
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Definition
| worldwide, asymptomatic, and mild-moderate chronic recurrent diarrhea |
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Term
| Balantidium coli life cycle |
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Definition
| ingesting of infective cysts, excystation in small intestine, multiplication of trophozoites in large intestine and passage of trophozoites and cysts in feces |
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Term
| Balantidium coli trophozoite size |
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Definition
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Term
| Balantidium coli trophozoite nuclei |
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Definition
| 1 macronucleus, 1 micronucleus |
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Term
| Balantidium coli trophozoite characteristics |
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Definition
| cytosome, cytopyge and cilia |
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Term
| how to ID Balantidium coli |
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Definition
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Term
| Balantidium coli cyst size |
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Definition
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Term
| Balantidium coli cyst nuclei |
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Definition
| macronucleus, micronucleus |
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Term
| Balantidium coli cyst characteristics |
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Definition
| thick cyst wall, +/- vacuoles |
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