Protozoa flash

Are protozoans motile
yes
Pathogenic archaezoa organisms refers to
Trichomonas vaginalis and Giardia lamblia
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Do fungi has cell wall
yes (chitin)
This organism Lack mitochondria and have a Fermentative metabolism
Archaezoa
Do protozoans have cell wall
no
Trichomonas vaginalis cause____ by sexual and
Trichomoniasis and fomites
Many live as commensal or mutualistic symbionts in digestive tracts of animals
Archae-zoa
In what type of environment do protozoans lives in
wet
Binary fission refers to
Budding
Giardia lamblia cause____ by Fecal-oral and
Giardiasis (beaver fever) and waterborne
Are fungi motile
no
Name the medically important protozoans
AAAE (Archaezoa, Amoebozoa, Apicomplexa and Euglenozoa)
The remarks of Trichomonas vaginalis is that it Facilitates_____ infection
HIV
What organism was the first animal
Protozoa
This are example of AAAE (Archaezoa, Amoebozoa, Apicomplexa and Euglenozoa)
Phyla
What proportion of protozoa are unicellular
all
The process of sexual reproduction is done by
Conjugation
Giardia trophozoites are found in the
small intestine
We know that fungi is chemoheterotroph and ______ is too
Protozoa
A protozoan belonging to the Archaezoa is likely to obtain its energy by
A.Aerobic respiration
B.Anaerobic respiration
C.Both aerobic and anaerobic respiration
D.Fermentation
B and D
The remarks of Giardia lamblia is that it causes weeks of
diarrhea
In what type of environment do fungi most lives in
dry
The process of Asexual reproduction is done by
Binary fission
Giardia cysts are found in the
environment
What are Most important human protozoal pathogens
PTC (Plasmodium, Cryptosporidium parvum and Toxoplasma gondii)
Fungi nutrient absorption is done by
Absorption
All archaezoa have an environmental resistant cyst phase
A.True
B.False
B
Protozoan Nutrient intake is mostly done by
ingestion
Multiple binary fission refers to
Schizogony
Do protozoans reproduce asexual or sexual
Both
What organism causes Malaria
Plasmodium
Anopheles mosquito is know to be the _______ host for malaria
Definitive
Plasmodium causes
malaria
Benign malaria are caused by
Plasmodium ( Vivax, ovale and malariae)
Malign malaria (falciparum malaria) are caused by
Plasmodium falciparum
human is know to be the _______ host for malaria
Intermediate
definitive hosts for Toxoplasma gondii are
Felines
Cat feces (oocyst) and/or uncooked cyst-containing meat refers to
Toxoplasma gondii
Many intermediate hosts for Toxoplasma gondii are
Skeletal muscle, myocardium, and brain
Malign malaria is caused by Plasmodium
A.malariae
B.falciparum
C.ovale
D.vivax
B.
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