Brainscape's Knowledge GenomeTM


Top Flashcards (Certified)
All Flashcards

Microbio > RA 1 > Flashcards

RA 1 Flashcards

1
Q

What gram stain, and morphology is bacillus?

A

Aerobic gram positive rods

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

What gram stain and morphology is cornebacterium?

A

Aerobic gram positive rods

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

What gram stain and morphology is listeria?

A

Aerobic gram positive rods

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

What gram stain and morphology is clostridium?

A

Anaerobic spore forming gram positive

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

What gram stain and morphology is staphlococcus?

A

Gram positive cocci

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

What gram stain and morphology is enterococcus?

A

Gram positive cocci

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

What gram stain and morphology is streptococcus?

A

Gram positive cocci

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

What gram stain and morphology is neisseria?

A

Gram negative cocci

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

What gram stain and morphology is escheichia?

A

Enteric gram negative rods

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

What gram stain and morphology is camylobacter?

A

Enteric gram negative rods

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

What gram stain and morphology is yersinia entreocolitica?

A

Enteric gram negative rods

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

What gram stain and morphology is salmonella?

A

Enteric gram negative rods

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

What gram stain and morphology is shigella?

A

Enteric gram negative rods

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

What gram stain and morphology is helicobacter?

A

Enteric gram negative rods

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

What gram stain and morphology is vibrio?

A

Enteric gram negative rods

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

What gram stain and morphology is bacteroides?

A

Enteric gram negative rods

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

What gram stain and morphology is haemophilus?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

What gram stain and morphology is Legionella?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

What gram stain and morphology is Francisella?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

What gram stain and morphology is Pasteruella?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

What gram stain and morphology is Brucella?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

What gram stain and morphology is Rickettsia?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

What gram stain and morphology is pseudomonas?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

What gram stain and morphology is klebsiella?

A

Nonenteric Gram-negative

rods

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
What gram stain and morphology is Yersinia pestis?
Nonenteric Gram-negative | rods
26
What gram stain and morphology is chlamydia?
Elementary | body/Reticulate body-not usually stained
27
What gram stain and morphology is chlamydophila?
Elementary | body/Reticulate body-not usually stained
28
What gram stain and morphology is borrelia?
Spirochetes--not usually stained
29
What gram stain and morphology is treponema?
Spirochetes-not usually stained
30
What gram stain and morphology is mycoplasma?
No-cell wall-not usually stained
31
What gram stain and morphology is mycobaterium?
Unique cell wall-not usually stained
32
What are the two medically important bacterial genera that produce spores?
Bacillus and clostridium
33
What is the disease caused by bacillus cereus?
food poisoning
34
What is the disease caused by Bacillus anthracis?
Anthrax poisoning (cuteneous, inhalation, GI)
35
What is the disease caused by corynebacterium diptheiae? What is the disease causative process?
Diptheria Toxins in nasopharynx
36
What is the disease caused by listeria?
infant/prenatal Listeriosis bacterial menegitis
37
What is the disease caused by clostriudium botulinum?
From soil, causes neurotoxin and flacid paralysis
38
What is the disease caused by clostridium tetani?
From soil, produces neurotoxin-- tetanus
39
What are the diseases caused by clostridium perfingens? (3)
Spores from soil cellulitis, supprative mysitis, and gas gangrene
40
Which bacteria are catalase positive?
Staphlococci
41
Which bacteria are catalase negative?
Streptococci, enterococcus
42
What is the most common causative agent of food poisoning?
Staph auerus
43
What are the diseases that are caused by staph auerus?
Toxic shock Scalded skin Food poisoning
44
What is the bacteria type that causes most biofilm formation over implanted medical devices?
Staph epidermidis
45
What is the disease caused by staphlococcus saprophyticus?
UTIs
46
What is the hemolysis grouping of s.pyogenes?What is the biochemical test used to identify it?
Beta, sensitivity to bacitracin
47
What is the hemolysis grouping of s.agalactiae?What is the biochemical test used to identify it?
Beta usually; sometimes gamma cAMP test positive
48
What is the hemolysis grouping of s.pneumoniae? What is the biochemical test used to identify it?
alpha Soluble in bile, sensitive to optochin
49
Staph aureus: Positive or negative for coagulase/manitol fermentation Sensitive or not to novobiocin?
Positive for both coagulase and manitol Sensitive to novobiocin
50
Staph epidermidis: Positive or negative for coagulase/manitol fermentation Sensitive or not to novobiocin?
Negative for both Sensitive
51
Staph saprophyticus: Positive or negative for coagulase/manitol fermentation Sensitive or not to novobiocin?
Negative for both Resistant
52
What are the diseases that Strep pyogenes causes?
1. Strep throat 2. Scarlet fever 3. Necrotizing fasciitis 4. Toxic shock 5. Rheumatic fever 6. Glomerulonephritis
53
What bacteria is responsible for most cases of menigitis?
Strep agalactiae (strep B)
54
Bacilus anthracis: Morphology? Does it produce spores? Is it motile?
Large, end to end chains Makes spores Not motile
55
Bacilus cereus: Morphology? Does it produce spores? Is it motile?
Large Makes spores 50% motile
56
Corynebacterium: Morphology? Does it produce spores? Is it motile?
Small, narrow No spores Not motile
57
Listeria monocytogenes: Morphology? Does it produce spores? Is it motile?
Small No spores Tumbling motility
58
Which group of neisseria bacteria are able to metabolize maltose?
N. Meningitidis
59
E. coli: Ferment lactose? Produce H2S gas?
Does ferment lactose | Does not produce H2S gas
60
Shigella: Ferment lactose? Produce H2S gas?
Does not ferment lactose | Does produce H2S gass
61
Yersinia: Ferment lactose? Produce H2S gas?
Does not ferment lactose | Does not produce H2S gas
62
Campylobacter: Ferment lactose? Produce H2S gas?
Does not ferment lactose | Does not produce H2S gas
63
Helicobacter: Ferment lactose? Produce H2S gas?
Does not ferment lactose | Does not produce H2S gas
64
Vibrio: Ferment lactose? Produce H2S gas?
Does not ferment lactose | Does not produce H2S gas
65
Bacteroides: Ferment lactose? Produce H2S gas?
No H2s production N/A for lactose
66
Salmonella: Ferment lactose? Produce H2S gas?
Does not ferment lactose | Does produce H2S gas
67
What are the bacteria that do not stain because they lack a cell wall? What do they stabilize their membrane with?
Mycoplasma sterols
68
Which bacteria do not stain, and can be identifed with an acid fast stain?
Mycobacterium
69
Which bacteria do not stain, and can be identified with a wright's stain
Borrelia
70
Which bacteria do not stain, and are obligate intracellular pathogens?
Chlamydia and chlamydophila
71
What is the causative agent of Lyme disease?
Borrelia
72
What is the causative agent of TB?
Mycobacterium TB
73
Of the three staph genuses, (s.auerus, s. epidermidis, s. saprophticus), which one is resistant to novobiocin?
s. Saprophyticus
74
Of the three staph genuses, (s.auerus, s. epidermidis, s. saprophticus), which one is coagulase positive?
S. Aureus
75
Of the three staph genuses, (s.auerus, s. epidermidis, s. saprophticus), which one has beta hemolysis testing?
S. Aureus

Microbio (50 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2025 Bold Learning Solutions. Terms and Conditions