Brainscape's Knowledge GenomeTM

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


See full index

USMLE Microbiology > Gram + algorithm > Flashcards

Gram + algorithm Flashcards

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

Staph aureus

A

Catalase +
Coagulase +
clusters

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

Staph epidermidis

A

Catalase +
Coagulase -
Novobiocin sensitive
Endocarditis and bacteremia on prothetic valves and indwelling catheters

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

Staph saprophyticus

A

Catalase +
Coagulase -
Novobiocin resistant
2nd most common cause of uncomplicated UTI in young women

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

Strep pneumoniae

A 
Catalase -
Partial (alpha) hemolysis 
Encapsulated
Optochin sensitive
Bile-soluble
"gram + encapsulated diplococci with partial hemolysis"
How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Strep viridans

A

Catalase -
Partial (alpha) hemolysis
Optochin resistant
Bile-insoluble

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

Strep pyogenes (GAS)

A

Catalase -
Complete (beta) hemolysis
Bacitracin sensitive

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

Strep agalactiae (GBS)

A

Catalase -
Complete (beta) hemolysis
Bacitracin resistant

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

Enterococcus

A

Catalase -

No (gamma) hemolysis

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

Gram + rods

A

Bacillus cereus - fried rice food poisoning
Listeria monocytogenes
Corynebacterium diphtheriae
Clostridium perfringens and botulinum

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

Actinomyces

A

branching filaments
anaerobic
not acid-fast

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

Norcardia

A

branching filaments
aerobic
acid-fast

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

USMLE Microbiology (3 decks)

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