Microbiology

Question 1

DNAse positive

Answer 1

“SMS”

• S. aureus
• Moraxella catarrhalis
• Serratia marsescens

Question 2

3rd Taenia specie

Answer 2

Taenia asiatica / Taiwan taenia

Question 3

Schaefer-Fulton stain

Answer 3

bacterial spores

Question 4

all cocci are gram (+) except

Answer 4

“NVM B”

• Neisseria
• Veilonella
• Moraxella
• Branhamella

Question 5

All bacilli are gram (-) except

Answer 5

“BLAC2MEN”

Question 6

DNA viruses

Answer 6

“Pa Pa Ad Po He He”

• Parvovirus
• Papillomavirus/Polyomavirus
• Adenovirus
• Poxvirus
• Herpes
• Hepdna

Question 7

ova that lacks polar filament

Answer 7

hymenolepis diminuta

Question 8

Grade A milk

Answer 8

Bacterial count of 75,000/mL when raw and not exceed 15,000/mL when pasteurized

Question 9

Group B streptococci

Answer 9

A. agalactiae

Question 10

second stage ;arva of intestinal nematodes

Answer 10

filariform larva

Question 11

Aman’s medium stain

Answer 11

Lactophenol cotton blue (LPCB)

Question 12

Gold std. for malarial testing

Answer 12

Thick and thin smear

Question 13

principle of thick smear

Answer 13

presence of parasite

Question 14

principle of thin smear

Answer 14

identification of parasite

Question 15

media for heavily contaminated specimen for mycobacteria

Answer 15

Petragnani

Question 16

medium for specimen for mycobacteria if normal

Answer 16

LJ medium

Question 17

cause of UTI among young females

Answer 17

S. saprophyticus

Question 18

positive citrate test

Answer 18

Prussian blue

Question 19

Gay bowel syndrome demonstrates

Answer 19

very fatty stool

Question 20

Gay bowel syndrome causative agents

Answer 20

Giardia lamblia

Question 21

Scalded skin syndrome

Answer 21

S.aurues

Question 22

1 cause of UTI

Answer 22

E.coli

Question 23

unholy three

Answer 23

“HAT”

• Hookworm
• Ascaris
• Trichinella spiralis

Question 24

MRVP of enterobacteriaceae

Answer 24

opposite

Question 25

Heart to Lung migration

Answer 25

“ASH”

• Ascaris
• Strongyloides
• Hookworm

Question 26

second intermediate host of P. westermani

Answer 26

crabs/crayfish

Question 27

dog heartworm

Answer 27

dirofilaria imitis

Question 28

coin-like lesions in lungs on humans

Answer 28

dirofilaria imitis

Question 29

star-shaped colonies in agar

Answer 29

Aggregatibacter actinomycetecomitans

Question 30

Bacitracin aka

Answer 30

Taxo A

Question 31

gas gangrene

Answer 31

clostridum perfringens

Question 32

sliding or gliding motility

Answer 32

capnocytophaga gingivalis

Question 33

undulating membrane

Answer 33

Trichomonas/Trypanosoma

Question 34

vector for leishmani

Answer 34

sandfly/phlebotomus

Question 35

Optochin aka

Answer 35

Taxo P

Question 36

90% OF MALARIAL cases in Philippines

Answer 36

P.falciparum &vivax

Question 37

partially acid fast

Answer 37

Nocardia spp, Isospora, Cryptosporidium

Question 38

violet pigment production

Answer 38

chromobacterium violaceum

Question 39

Germ tube test tests for

Answer 39

Pseudohyphae

Question 40

(+) Germ tube test

Answer 40

lollipop formation

Question 41

Germ tube test

Answer 41

C. albicans

Question 42

cat scratch

Answer 42

bartonella henselae

Question 43

cat bite

Answer 43

Pasteurella multocida

Question 44

Fusiform macroconidia

Answer 44

microsporum

Question 45

non-A non-B hepa

Answer 45

Hepatitis C

Question 46

Tree-like branches proglottids

Answer 46

T. sagginata

Question 47

Endotoxin

Answer 47

Gram (-)

Question 48

Exotoxin

Answer 48

Gram (+)