Save
micro
Save
Share
Learn
Content
Leaderboard
Learn
Created by
PointlessD32563
Visit profile
Cards (87)
One-celled critters with pseudopodia for movement and agamic reproduction.
Amoebae
Brief cytoplasmic extensions for movement in amoebas.
Pseudopodia
Central granular part of amoeba's cytoplasm containing nourishment vacuoles.
Endoplasm
Organelle in amoebas expelling excess
water
;
absent
in most marine species.
Contractile Vacuole
Survival mechanism in amoebas involving becoming circular and secreting a
protective covering.
Encystment
Protozoan parasite causing diarrheal illness via contaminated food or water.
Giardia lamblia
Active, motile form of Giardia lamblia in the intestines.
Trophozoite
Resistant form of Giardia lamblia for survival outside the host.
Cyst
Genus of parasitic protozoans, including Trichomonas vaginalis causing trichomoniasis.
Trichomonas
Flagellated protozoan parasite causing chilomastixiosis in the human large intestine.
Chilomastix mesnili
Whip-like structures for movement on
Chilomastix
mesnili.
Flagella
Infection caused by Chilomastix mesnili transmitted through contaminated food or water.
Chilomastixiosis
Infective stage of Chilomastix mesnili, identified in stool samples for diagnosis.
Cysts
Antiprotozoal medication used to treat Chilomastixiosis by eliminating the parasite.
Metronidazole
Result of chronic Chilomastixiosis, particularly affecting children's growth and health.
Nutritional deficiencies
Non-pathogenic flagellate protozoan found in the human gastrointestinal tract.
Enteromonas hominis
Organism like Enteromonas hominis that coexists harmlessly with the human host.
Commensal organism
Variety of microorganisms like Enteromonas hominis contributing to gut health.
Microbial diversity
Nonpathogenic species of retortamonads found in the gastrointestinal tract.
Retortamonas intestinalis
Result of vast numbers of Retortamonas intestinalis in the small intestine, leading to chronic diarrhea.
Malabsorption
of
fat
Parasite residing in the large intestine causing diarrhea and gastrointestinal symptoms.
Dientamoeba fragilis
Active, feeding stage of Dientamoeba fragilis in the human large intestine.
Trophozoites
Mode not well understood, possible fecal-oral spread or co-infection with Enterobius vermicularis
Transmission
Common symptom of D fragilis infection
Abdominal pain
Protozoan parasites in vertebrate blood, causing diseases like malaria and sleeping sickness
Hemoflagellates
Characteristic morphology of hemoflagellates with flagella for motility
Elongated
form
Hemoflagellates transmitted through insect bites like mosquitoes or tsetse flies
Vector-borne
transmission
Hemoflagellates
are unicellular, obligate parasites requiring a host for survival
Single-celled
organisms
Elongated, flagellated protozoa of the genus
Trypanosoma
, causing diseases like sleeping sickness
Trypanosomes
Disease caused by Trypanosoma brucei and Trypanosoma cruzi, transmitted by tsetse flies
Trypanosomiasis
Symptoms range from fever to neurological disturbances and organ failure
Clinical Manifestations
Detection through microscopic examination of blood, lymph node aspirates, or cerebrospinal fluid
Diagnosis
Involves antiparasitic drugs and vector control measures for Trypanosoma infections
Treatment
and
Prevention
Diverse group of eukaryotic microorganisms, including flagellates
Kingdom
Protista
Includes photosynthetic flagellates like
Euglena
Phylum
Euglenozoa
Characterized by two flagella, abundant in marine environments
Phylum Dinoflagellata
Includes heterotrophic flagellates like
Trypanosoma
and
Leishmania
Phylum Zoomastigophora
Some members possess flagella, like golden algae
Phylum Chrysophyta
Includes flagellates like Cryptomonads with two flagella
Phylum Cryptophyta
Parasites existing as promastigote in sandflies and amastigote in mammalian hosts, causing leishmaniasis.
Leishmania
See all 87 cards