WorksheetsLET'S GUESS FLAGELLATES AND CILIATE
Total questions: 25
Worksheet time: 14mins
This is a microorganism found on fecal smear of a patient suffers from intestinal infection. It is large, has a bean-shaped macronucleus and cilia on the cell surface. What is the possible microorganism?
Escherichia Coli
Entamoeba Coli
Balantidium Coli
Diantamoeba Fragilis
This is Balantidium Coli, the only pathogenic ciliate to human. The arrow on the image refers to?
Cilia
Bean-shaped macronucleus
Cytosome
Glycogen mass vacuole
Which of these is the pathogenic ciliate?
Human is the ... host of Balantidium Coli.
Reservoir
Definitive
Primary
Accidental
Which of these is the trophozoite of Giardia Lamblia?
A flagellated parasite has been found on a stool specimen. It looks symmetrical with 2 nucleus, a prominent axostyle at the middle. It also has 8 flagellum. The overall shape is oval and pear-shaped. Parabasal bodies also present at the ventral.
What is the possible microorganism?
Trophozoite of Chilomastix Mesnili
Trophozoite of Giardia Lamblia
Trophozoite of Enteromonas Hominis
Trophozoite of Retortamonas Intestinalis
What is this microorganism?
Cyst of Giardia Lamblia
Cyst of Chilomastix Mesnilis
Cyst of Enteromonas Hominis
Cyst of Trichomonas Hominis
What characteristic of trophozoite of Giardia Lamblia helps it manage to attach to intestinal mucosa layer?
Axostyle
Undulating membrane
Flagella
Sucking disc
Which structure involves in metabolism for the microorganism?
A
B
C
D
E
This is a microorganism found on a stool specimen stain of a patient that practices poor hygiene habit. What is this microorganism?
Giardia Lamblia
Cholimastix Mesnili
Trichomonas Hominis
Retortamonas Intestinalis
A flagellated microorganism found on a stool specimen stain. It has one nucleus at the anterior end. It also has 3 flagellum at the anterior. Its posterior end is narrow, making it looks like a teardrop.
What is the possible microorganism?
Trophozoite of Retortamonas Intestinalis
Trophozoite of Trichomonas Hominis
Trophozoite of Chilomastix Mesnili
Trophozoite of Enteromonas Hominis
M has 3 anterior flagella and 1 posterior flagella with a single nucleus near the anterior end. On the other hand, its cyst has 4 nuclei that tends to pair at opposite ends. What is microorganism M?
Chilomastix Mesnili
Enteromonas Hominis
Retortamonas Intestinalis
Trichomonas Hominis
N is one the smallest flagella. It is non pathogenic. Its trophozoite has 2 anterior flagella. On the other hand, its cyst has a central nucleus with a U-shaped flagellar remnant.
What is microorganism N?
Chilomastix Mesnili
Enteromonas Hominis
Retortamonas Intestinalis
Trichomonas Hominis
P is a flagella found at the intestinal. It has few flagellum at the anterior and 1 at the posterior. A visible axostyle can be seen. The most striking characteristic is its undulating membrane.
What is microorganism P?
Chilomastix Mesnili
Enteromonas Hominis
Retortamonas Intestinalis
Trichomonas Hominis
A pathogenic flagella exist at the mouth cavity is ... ?
Trichomonas Tenex
Trichomonas Hominis
Trichomonas Vaginalis
Trichomonas vaginalis usually resides and infect .. ?
Vagina
Prostate gland
Male urethra
Male ureters
Choose related characteristics of microorganism Q.
Flagella but resembles amoeba
Pathogenic
1-2 nucleus
Produce movement
How does Trichomonas Vaginalis able to infect woman genital?
Survive at low pH and then change to higher pH
Survive at high pH and then change to lower pH
Survive at low pH
Survive at normal pH
Which of these is the trophozoite of Retortamonas Intestinalis?
Which of these flagellas has no cyst stage?
Giardia Lamblia
Chilomastix Mesnili
Enteromonas Homins
Trichomonas Hominis
How can we identify and differentiate the 3 Trichomonas infectious pathogenic spp. ?
Size
Location of infection
Length of undulating membrane
The number of nucleus
What is this microorganism?
Cyst of Giardia Lamblia
Balantidium Coli
Cyst of Retortamonas Intestinalis
Dientamoeba Fragilis
Choose the related characteristic of this microorganism.
Prominent hyaline knob
Lemon shaped
It is a cyst
It is Giardia Lamblia
Its nucleus are paired and each pairs located at the polar end. What is this microorganism?
Cyst of Trichomonas Hominis
Cyst of Dientamoeba Fragilis
Cyst of Chilomastix Mesnili
Cyst of Enteromonas Hominis
It has a big single nucleus and a visible U-shaped long slender substance. What is this microorganism?
Cyst of Giardia Lamblia
Cyst of Enteromonas Hominis
Cyst of Chilomastix Mesnili
Cyst of Retortamonas Intestinalis
