final exam 3 Flashcards

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1
Q

carb portion of an lps that our immune system recognizes

A

o antigen

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2
Q

blood clotting in our blood vessels that causes damage to those with small diameter. blood clotting factors are used up in this process which means there are less blood clotting factors available in our body

A

dic - disseminated intravascular coagulation

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3
Q

gram negative bacteria can easily

A

penetrate skin, invadde mucous membranes, evade immune system, grow rapidly

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4
Q

gram negative group that almost always causes diseases

A

neisseria

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5
Q

strains of neiserria have

A

polysaccharide capsule, fimbriae, lipid a

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6
Q

virulence factors of gonorrhoehae

A

fimbriae and capsule, protease

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7
Q

enzyme that destroys igA antibody

A

protease

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8
Q

inflammation of rectum

A

proctitis

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9
Q

inflammation of pharynx

A

pharyngitis

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10
Q

inflammation of gums

A

gingivitis

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11
Q

treatment of neisseria gonorrhoeae

A

cephlaosporin intramuscularly

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12
Q

sheds outer membrane

A

blebbing

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13
Q

acute swelling of the protective memnbranes that cover the brain and s[inal cord

A

meningitisf

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14
Q

everm stiff neck, sore throat vomitting

A

meningococcal meningitis

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15
Q

occurs when lipid a is released into blood causing organ damage and petechiae

A

meningococcal speticemia

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16
Q

red lesion in the skin, cells die and cause black lesions

A

petechiae

17
Q

ferment lactose

A

coliforms

18
Q

do not ferment lactose

A

non coliform

19
Q

which are coliforms

A

e. coli, klebsiella, serratia

20
Q

red/salmon, grows in catheters, saline solutions

A

serratia

21
Q

most common serratia

A

s. marsescens

22
Q

why is serratia resistant to antimicrobial drugs

A

efflux pumps

23
Q

most common disease caused by e. coli

A

gastroenteritis

24
Q

severe intestinal infection characterized by bloody diarrhea

A

hemorragic colitis

25
Q

most common species to cause urinary infections

A

proteus mirabilis

26
Q
A