Microbio

Question 1

Pseudomembranous colitis and diarrhea:

Answer 1

Clostridium difficile

Question 2

Most frequently recovered Corynebacterium species from human clinical material. It is part of the normal skin microbiota

Answer 2

Corynebacterium amycolatum

Question 3

Primary fungal pathogen in HIV patients:

Answer 3

Candida albicans

Question 4

Double-walled, wrinkled cyst form:

Answer 4

Acanthamoeba castellanii T

Question 5

Intracellular form of blood and tissue flagellates:

Answer 5

leishmanial form

Question 6

RNA viral cause of German or 3-day measles

Answer 6

RUBELLA

Question 7

single-stranded RNA virus that cause measles

Answer 7

RUBEOLA

Question 8

Fungi (dermatophyte) produces macroconidia that are large, multicellular, and club-shaped with smooth walls:

Answer 8

EPIDERMOPHYTON FLOCCOSUM

Question 9

Third Taenia: _______ or the Taiwan Taenia

Answer 9

Taenia asiatica

Question 10

Fungal elements fluoresce green with

Answer 10

acridine orange

Question 11

Infective stage of Leishmania to man:

Answer 11

PROMASTIGOTE

Question 12

Infective stage of Trypanosoma to man:

Answer 12

TRYPOMASTIGOTE

Question 13

Infective stage of Plasmodia to man:

'’PlasPor’’

Answer 13

SPOROZOITES

Question 14

Eosinophilic meningoencephalitis:

Answer 14

ANGIOSTRONGYLUS CANTONENSIS

Question 15

The bacteriological examination of water consists of

Answer 15

(1) total plate counts
(2) detecting the presence or absence of coliforms and the estimation of MPN (MOST PROBABLE NUMBER)

Question 16

Water analysis, presumptive test:

Answer 16

FORMATION OF GAS IN THE LACTOSE BROTH

Question 17

Water analysis, confirmed test:

Answer 17

FORMATION OF GAS IN BGBL BROTH or TYPICAL COLIFORM COLONIES ON EMB/ENDO AGAR

Question 18

Water analysis, completed test:

Answer 18

FORMATION OF ACID AND GAS IN THE LACTOSE BROTH and the DEMONSTRATION OF GRAM NEGATIVE NONSPOREFORMING BACILLI

Question 19

derivation of the word: R(respiratory), E(enteric), O(orphan

Answer 19

Reoviruses

Question 20

Visceral larva migrans (VLM):

Answer 20

Toxocara cati, Toxocari canis

Question 21

Visceral larva migrans (VLM):

Answer 21

Toxocara cati, Toxocari canis

Question 22

Infective stage is the sheathed filariform larva:

Answer 22

HOOKWORM

Question 23

Infective stage is the unsheathed filariform larva:

Answer 23

THREADWORM

Question 24

Two pairs of VENTRAL teeth, TRIPARTITE bursa:

Answer 24

ANCYLOSTOMA DUODENALE

Question 25

NON-OPERCULATED AND MATURE (embryonated) when laid:

Answer 25

SCHISTOSOMA eggs

Question 26

OPERCULATED AND MATURE (embryonated) when laid:

Answer 26

HETEROPHYES,
OPISTORCHIS and
CLONORCHIS eggs

Question 27

egg of ‘‘C H O’’ CANNOT be differentiated under an ordinary light microscope.

Answer 27

Clonorchis, Heterophyid and Opistorchis

Question 28

OPERCULATED AND IMMATURE (unembryonated) when laid:

'’PEFF’’

Answer 28

FASCIOLA,
FASCIOLOPSIS,
PARAGONIMUS and
ECHINOSTOMA eggs