Forwarded from صهيب
Forwarded from صهيب
Forwarded from صهيب
Staphylococcus aureus different staphylococcus epidermidis by
Anonymous Quiz
47%
It cougalase positive
19%
Formed white colonies
11%
Caused UTI
23%
Caused endocarditis
Forwarded from صهيب
True statement regarding non pathogenic Staphylococcus :
Anonymous Quiz
12%
May cause scalded fever
33%
They are non pathogenic
12%
They are separated by gram stain
43%
Non all the bove
Forwarded from صهيب
All the following are true about methicillin resistance in MRSA exept
Anonymous Quiz
23%
Resistance may be produced by hyperproduction of beta lactams
29%
resistance may be missed at incubation temperature of 37c
48%
Non all the bove
Forwarded from صهيب
Forwarded from صهيب
Forwarded from صهيب
Staphylococcus coagulase negative cause
Anonymous Quiz
23%
Fatal septicemia
22%
Pathogenic infection
12%
Abscess skin
43%
Shunts
Forwarded from صهيب
Forwarded from صهيب
Forwarded from صهيب
Peptidoglycan function is
Anonymous Quiz
55%
regid exoskeleton of the cell wall
11%
Inhibition of phagocytosis
14%
Important virulence factors
19%
Non of the above
Forwarded from صهيب
Forwarded from صهيب
MSCRAMM is yield aggregation of the bacteria
Anonymous Quiz
35%
bind enzymatically to fibengen to platelets
20%
bind nonenzymatically to fiben to platelets
13%
bind enzymatically to fibengen to WBC
33%
bind nonenzymatically to fibengen to platelets
Forwarded from صهيب
Forwarded from صهيب
Staphylococcus produce coagolase which convert hydrogen peroxide into water and oxygen
Anonymous Quiz
54%
T
46%
F
Forwarded from صهيب
Toxic shock syndrome toxin cause
Anonymous Quiz
12%
it can stimulate the release of cytokines through the rantigen mechanism
14%
it can stimulate the release of cytokines through the nonantigen mechanism
53%
it can stimulate the release of cytokines through the superantigen mechanism
20%
it can stimulate the release of cytokeleton through the superanigen mechanism
Forwarded from صهيب
Staphylococcus enterotoxin cause of vomiting by way
Anonymous Quiz
15%
act direct on neural receptor in the lower gastrointestnal tract lead stimulat vomit center in brain
57%
act direct on neural receptor in the upper gastrointestnal tract lead stimulat vomit center in brain
19%
act direct on neural receptor in the upper gastrointestnal tract lead stimulat vomit center in liver
9%
act indirect on neural receptor in the upper gastrotestnal tract lead stimulat vomit center in brain
Forwarded from صهيب
Toxic shock syndrome symptoms cause
Anonymous Quiz
5%
rash
17%
diarrhea
9%
Skin desquamation
68%
All the bove
Forwarded from صهيب
a hemolysin are true exept
Anonymous Quiz
20%
Act broad spectrum
19%
eukaryotic cells memberan
26%
Lyss RBC
35%
Prokaryotic cells
Forwarded from صهيب
Lekocidin the lyses white blood cells
Anonymous Quiz
13%
Two protein S and H
57%
Two protein S and f
9%
Two protein S and L
21%
Non of the above
Forwarded from صهيب
Staphylococcus are best grown
Anonymous Quiz
51%
Aerobic
17%
Anaerobic
11%
Facultatively
20%
Non of the above