Protozoan - Pictures

0.0(0)
Studied by 0 people
call kaiCall Kai
learnLearn
examPractice Test
spaced repetitionSpaced Repetition
heart puzzleMatch
flashcardsFlashcards
GameKnowt Play
Card Sorting

1/11

encourage image

There's no tags or description

Looks like no tags are added yet.

12 Terms

1
New cards
term image

Blastocystis sp.

  • nuclei are located in the “rim” of the cytoplasm; large central “vacuole”


<p>Blastocystis sp.</p><ul><li><p>nuclei are located in the “rim” of the cytoplasm; large central “vacuole”</p></li></ul><p></p>
2
New cards
term image

Endolimax nana

  • mature cysts have 4 nuclei with large, blot-like karyosomes and do not have peripheral chromatin


<p>Endolimax nana</p><ul><li><p>mature cysts have 4 nuclei with large, blot-like karyosomes and do not have peripheral chromatin</p></li></ul><p></p>
3
New cards
term image

Entamoeba coli

  • 8 nuclei in mature cyst, usually spherical


<p>Entamoeba coli</p><ul><li><p>8 nuclei in mature cyst, usually spherical</p></li></ul><p></p>
4
New cards
term image

Entamoeba histolytica

  • mature cysts have 4 nuclei that have central located karyosomes and fine, uniformly distributed peripheral chromatin

  • 10-20 um (E. hartmanni is similar but 6-8um)

  • ingested RBCs


<p>Entamoeba histolytica</p><ul><li><p>mature cysts have 4 nuclei that have central located karyosomes and fine, uniformly distributed peripheral chromatin</p></li><li><p>10-20 um (E. hartmanni is similar but 6-8um)</p></li><li><p>ingested RBCs</p></li></ul><p></p>
5
New cards
term image

Iodamoeba butschii

  • one nucleus with large eccentric karyosome

  • don’t have chromatid bodies but a compact well defined glycogen mass/vacuole


<p>Iodamoeba butschii</p><ul><li><p>one nucleus with large eccentric karyosome</p></li><li><p>don’t have chromatid bodies but a compact well defined glycogen mass/vacuole</p></li></ul><p></p>
6
New cards
term image

Giardia lamblia - inner flagella

  • usually 4 nuclei


<p>Giardia lamblia - inner flagella</p><ul><li><p>usually 4 nuclei</p></li></ul><p></p>
7
New cards
term image

Giardia lamblia - trophozoite

  • sucking disk occupying 1/2-3/4 of ventral surface

  • pear-shaped


<p>Giardia lamblia - trophozoite</p><ul><li><p>sucking disk occupying 1/2-3/4 of ventral surface</p></li><li><p>pear-shaped</p></li></ul><p></p>
8
New cards
term image

Chilomastix mesnili

  • a large single nucleus with an eccentrically-located karyosome

  • lemon-shaped and presence of a cytosome


<p>Chilomastix mesnili</p><ul><li><p>a large single nucleus with an eccentrically-located karyosome </p></li><li><p>lemon-shaped and presence of a cytosome</p></li></ul><p></p>
9
New cards
term image

Dientamoeba fragilis

  • trophs are typically binucleate, no peripheral chromatin, granular karyosome


<p>Dientamoeba fragilis</p><ul><li><p>trophs are typically binucleate, no peripheral chromatin, granular karyosome</p></li></ul><p></p>
10
New cards
term image

Cryptosporidium sp.

  • 4-6 um

  • contains 4 sporoblasts


11
New cards
term image

Cyclospora cayetanensis

  • 8-10 um

  • contains immature sporoblast


12
New cards
term image

Cystoisospora belli

  • 20-33 × 10-19 um

  • contains one or two more immature sporoblasts