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PARASITOLOGY > INTESTINAL PROTOZOANS > Flashcards

INTESTINAL PROTOZOANS Flashcards

1
Q

INTESTINAL PROTOZOANS

A

BLASTOCYSTIS HOMINIS
TOXOPLASMA GONDII
SARCOCYTIS SPP.

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2
Q

IT LACKS CELL WALL BUT HAS NUCLEI, ER, GA, AND MITOCHONDRION-LIKE ORGANELLES

A

BASTOCYSTIS HOMINIS

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3
Q

OPTIMAL GROWTH OF B. HOMINIS

A

37ºC

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4
Q

REPRODUCTION OF B. HOMINIS

A

ASEXUAL: BINARY FISSION OR SPORULATION

STRICT ANEAROBIC CONDITIONS

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5
Q

4 FORMS OF B. HOMINIS

A

VACUOLATED
AMOEBA-LIKE
GRANULAR
MULTIPLE FISSION

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6
Q

IT IS THE MAIN TYPE THAT CAUSES DIARRHEA & ARE THE MOST PREDOMINANT IN FECAL SPECIMENS

A

VACUOLATED

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7
Q

IT ALLOW PARASITE TO INGEST BACTERIA & ENHANCE ENCYTMEST

A

AMOEBA-LIKE

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8
Q

ITS CONTENT DEVELOP INTO DAUGHTER CELLS OF AMEBA-FORM WHEN RUPTURE

A

GRANULAR

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9
Q

DOC FOR B. HOMINIS

A

METRONIDAZOLE
IODOQUINOL
TRIMETHROPIN
NITAZOXANIDE

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10
Q

ITS LIFE CYCLE IS COMPLETED ONLY IN CAT FAMILY FELIDAE

A

TOXOPLASMA GONDII

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11
Q

2 EXTRAINTESTINAL STAGES OF T. GONDII

A

ASEXUAL: TACHYZOITES & BRADYZOITES

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12
Q

TRANSMITTED FROM ONE PERSON TO ANOTHER BY BLOOD TRANSFUSION

A

TACHYZOITES

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13
Q

TRANSMITTED BY EATING MEAT

A

BRADYZOITE

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14
Q

TRANMITTED THRU ORGAN TRANSPLANT SPECIFICALLY BONE MARROW

A

BOTH (TACHYZOITES & BRADYZOITES)

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15
Q

WHAT CAUSED DEATH OF BABIES INFECTED WITH T. GONDII

A

ANEMIA W/ PNEUMONIA

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16
Q

TX OF PX. WITH T. GONDI TO PREVENT OCCURENCE OF HYPERSENSITIVITY

A

CORTICOSTEROIDS

17
Q

IT CONTAINS PROLIFERATING TACHYZOITES AND SEEN ACUTE INFECTIONS

A

PSEUDOCYSTS

18
Q

CHRONIC INFECTIONS

A

CYST

19
Q

PSEUDOCYSTS ARE SEEN IN

A

TISSUES

20
Q

CYSTS ARE FOUND IN

A

MUSCLES & CNS

21
Q

CA OF SARCOSPORIDIOSIS OR SARCOCYSTOSIS

A

SARCOCYSTIS SPP.

22
Q

IT INFECT ANIMALS, SUCH AS BIRDS, REPTILES & MAMMALS

A

SARCOCYSTIS SPP.

23
Q

DH OF SARCOCYSTIS SPP.

A

HUMAN

24
Q

IT IS BANANA SHAPED HAS A POINTED ANTERIOR END AKA APICAL COMPLEX

A

TROPHOZOITE

25
Q

APICAL COMPLEX OF TROPHOZOITE OF SARCOCYSTIS POSSESS:

A

MICRONEMES, MICROPORES, RHOPTIERES

FOR GROWTH & DEVELOPMENT

26
Q

IT HAS UNICELLULAR BODIES W/ 1 MEROCYTE

A

SARCOCYSTS

27
Q

IT IS A SMALL ROUNDED NON-INFECTIOUS

A

METROCYTES

28
Q

MEROCYTES GIVE RISE TO INFECTIOUS CRESCENT-SHAPED

A

BRADYZOITES

29
Q

S. HOMINIS IS FOUND IN

A

CATTLE

30
Q

S. SUIHOMINIS IS FOUND IN

A

SWINE

31
Q

IS FREEZING MEAT AT -5ºC will kill sporocysts

A

TRUE

PARASITOLOGY (12 decks)

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