Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

MOD 6 - Microbiology and Parasitology > Bacteriology 1 > Flashcards

Bacteriology 1 Flashcards

You may prefer our related Brainscape-certified flashcards:
Biology 101 flashcards
1
Q

streptococcal pharyngitis

A

streptococcus pyogenes
Group A lancefield
Beta hemolytic

Bacitracin sensitive
M protein
Streptolysin S & O

Gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

scarlet fever

A

streptococcus pyogenes
Group A lancefield
Beta hemolytic

Bacitracin sensitive
M protein
Streptolysin S & O

Gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

rheumatic fever

A

sequelae (most dangerous: heart)

streptococcus pyogenes
Group A lancefield
Beta hemolytic

Bacitracin sensitive
M protein
Streptolysin S & O

Gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

puerperal fever

A

septicemia following child birth

streptococcus pyogenes
Group A lancefield
Beta hemolytic

Bacitracin sensitive
M protein
Streptolysin S & O

Gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

erysipelas

A

massive brawny edema

streptococcus pyogenes
Group A lancefield
Beta hemolytic

Bacitracin sensitive
M protein
Streptolysin S & O

Gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

neonatal meningitis

A

streptococcus agalactiae
group B lancefield
beta hemolytic

gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

neonatal pneumonia

A

streptococcus agalactiae
group B lancefield
beta hemolytic

gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

neonatal sepsis

A

streptococcus agalactiae
group B lancefield
beta hemolytic

gram positive
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

adult otitis media

A

streptococcus pneumoniae
kidney bean

group B lancefield
alpha hemolytic

quellung reaction (methylene blue)
optochin test

Gram +
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

adult meningitis

A

streptococcus pneumoniae
kidney bean

group B lancefield
alpha hemolytic

quellung reaction (methylene blue)
optochin test

Gram +
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

adult pneumonia

A

streptococcus pneumoniae
kidney bean

group B lancefield
alpha hemolytic

quellung reaction (methylene blue)
optochin test (sensitive)

Gram +
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

subacute bacterial endocarditis

A

streptococcus viridans
no group classification
optochin test (not sensitive)

Gram +
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

UTI & sepsis

A

enterococcus faecalis
group D streptococci
gamma hemolysis

Gram +
catalase -

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

grapelike golden yellow colony

A

staphylococcus aureus

gram +
catalase +

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

S. aureus: spreading factor

A

hyaluronidase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

S.aureus: lyses fibrin

A

staphylokinase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

gastroenteritis

A

staphylococcus aureus (enterotoxin)
food poisoning

gram +
catalase +

18
Q

toxic shock syndrome

A

staphylococcus aureus (TSS toxin)
high fever + low diastolic BP

gram +
catalase +

19
Q

scalded skin syndrome

A

staphylococcus aureus (exfoliation toxin)
loss of epidermis

gram +
catalase +

20
Q

acne

A

staphylococcus aureus (direct organ invastion)

gram +
catalase +

21
Q

acute bacterial endocarditis

A

staphylococcus aureus (direct organ invastion)
sudden onset

gram +
catalase +

22
Q

prosthetic heart valve endocarditis

A

staphylococcus epidermis
adheres to artificial materials in body

novobiocin sensitive
gram +
catalase +

23
Q

Staphylococcus differentiation: S.aureus

A

Colony: golden
coagulase: +
catalase: +
novobiocin: sensitive
hemolysison: +

24
Q

Staphylococcus differentiation: S. epidermidis

A

Colony: white-gray
catalase: +
coagulase: -
novobiocin: sensitive
hemolysison: -

25
Q

Staphylococcus differentiation: S. saprophyticus

A

Colony: white-gray
catalase: +
coagulase: -
novobiocin: resistant
hemolysison: -

26
Q

anthrax

A

bacillus anthracis
cutaneous: tissue necrosis
respiratory: wool sorter’s disease
GI: rare but fatal

Medusa/bamboo

Gram +
spore forming rod

27
Q

only glutamate (AA) capsulated bacteria

A

bacillus anthracis
medusa head colony (square/bamboo)

3 protein components in capsule:
protective antigen
edema factor
lethal factor

Gram +
spore forming rod

28
Q

fried rice diarrhea

A

bacillus cereus
found in starchy food

Gram +
spore forming rod

29
Q

Flaccid paralysis

A

clostridium botulinum
botox (most potent neurotoxin)
(-) ACh release

Gram +
spore forming rod

30
Q

floppy baby

A

aka infant botulinum
clostridium botulinum
from contaminated honey syrup

Gram +
spore forming rod

31
Q

spastic paralysis

A

clostridium tetani
tennis rocket appearance

tetanospasmin (-) GABA & glycine release

Gram +
spore forming rod

32
Q

Tetanus: Signs

A

trismus - lock jaw
risus sardonicus - dog smile
opisthothonus - arching of back

33
Q

gas gangrene

A

clostridium perfringens
a-toxin (lecithinase)

Gram +
spore forming rod

34
Q

pigbel disease

A

aka enteritis necroticans
clostridium perfringens
b-toxin

Gram +
spore forming rod

35
Q

common cause of food poisoning

A

clostridium perfringens
Gram +
spore forming rod

36
Q

pseudomembranous colitis

A

clostridium difficile
Gram +
spore forming rod

37
Q

most common cause of superinfection

A

clostridium difficile
Gram +
spore forming rod

38
Q

most common cause of diarrhea in AIDs patients

A

clostridium difficile
Gram +
spore forming rod

39
Q

bull-neck diphtheria

A

corynebacterium diphtheriae
loeffler’s bacillus
chinese palisades

(-) elongation factor 2
club shaped rod

Gram +
non-spore forming rod

40
Q

only gram + with endotoxin

A

listeria monocytogenes
tumbing “roll & fall” motility at 22C
umbrella growth pattern

catalase+
Gram +
non-spore forming rod

MOD 6 - Microbiology and Parasitology (13 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions