TEST BANK microbiology a systems approach cowan 3e chapter018

Lea rnin g Obj ecti ve: cell uliti s Lea rnin g Obj ecti ve: dia gno stic tec hni que s and pre ven tion /tre atm ent for each of the dise ase s of the upp er res pira tory trac t.. g Ob

Chapter 018 Infectious Diseases Affecting the Skin and Eyes

Multiple Choice Questions

1 The integument includes all of the following except

7 What group of microorganisms do not usually call the skin "home"?

8 W hic

h mi cr oo rg an is

m sp eci

es

is m os

t we

ll ad ap te

d

to lif

e on th

e ski n?

A

B

D

E

9 W ha

t en zy m

e

is no

t fo un

d

in

S ep id er mi dis bu

t

is fo un

d

in

S au re us

?

A

B

D

E

10 Th e sw elli ng ov

er

a po

re le ad in

g ou

t

of

a ha

ir fol licl

e th

at ha

s be co m

e clo gg ed

is cal le

d a/

an

C

D

E

11 Th e ca us ati ve ag en

t

of ac ne

is

A

B

C

D

E

12 W hic

h

of th

e fol lo wi ng

is no

t tru

e

of Pr op io ni ba ct eri u

m ac ne s?

A

C

D

E

13 All sp eci

es

of St ap hy loc oc cu

14 Th e en zy m

e th

at co ag ul at

es pl as m

15 St ap hy loc oc cu

s ca

n be di ffe re nti at ed fro

m Str ep to co cc

us by th

e

A

B

D

E

16 Ne cr oti zin

g fas ciit

is

is

A

B

D

E

17 All St ap hy loc oc

ci ca

n be di ffe re nti at ed fro

m all Str ep to co cci be ca us

e on

ly St ap hy loc oc

ci pr od uc

e th

e en zy m

ea sil

y de te ct ed

in th

e la

18 W hic

h

of th

e fol lo wi ng

is th

e m os

t co m m on for

m

of mi cr ob

e tra ns mi ssi on

in im pe tig o?

A

C

D

E

19 Im pe tig

o

is ca us ed

20 S py og en

es bi nd

s

to pl as mi no ge

n an

d th en se cr et

es _ _ th

at cr ea te

s pl as mi

n th

at de gr ad

es tis su

e

21 M RS As ar

e

S au re

us str ai

ns th

at ar

e

A

B

C

D

E

22 Th e to xi

n

of St ap hy loc oc cu

s au re

us str ai

ns th

at ca us

es bli st er

s an

d de sq ua m ati on

of ski

n

in sc al de

d ski

n sy nd ro m

e

23 Inf ec tio

ns ca us ed by St ap hy loc oc cu

s au re

us inc lu de all th

e fol lo wi ng ex ce

pt

A

B

C

D

E

24 All th

e fol lo wi ng pe rta

in

to Str ep to co cc

us py og en

es ex ce

pt

A

B

C

D

E

25 Str ep to co cc

us py og en

es ca us

es all th

e fol lo wi ng ex ce

E

26 W hic

h

of th

e fol lo wi ng

is no

t tru

e

of cel luli tis

?

A

B

C

D

E

27 W hic

h

of th

e fol lo wi ng

is no

t tru

e

of St ap hy loc oc cal Sc al de

d Ski

n Sy nd ro m

e (S SS S)

?

A

B

C

D

E

28 Th is or ga nis

m ca

n inf ec

t de ep

er wo un

d sit

es an

d pr od uc

e ex ot oxi ns, en zy m

es an

d ga

s th

at ca us

e tis su

e

cr osi

E

29 _

is

a ch ro nic pr og re ssi ve dis ea

se

of th

e ski

n an

d ne rv

es ca us ed by My co ba ct eri u

m le pr ae

30 Th e m ai

n ca us ati ve ag en

t

of ga

s ga ng re ne

E

31 Th e ca us ati ve ag en

t

of Ha ns en 's dis ea

E

32 On e vir ul en

ce fa ct

or

of

M le pr ae

is th

e ab ilit

y

to liv

e ins id

E

33 Le pr os

y

is

A

B

C

D

E

34 Tu be rc ul oi

d le pr os

y

A

B

C

D

E

35 Ed wa

rd Je nn er'

s wo

rk in vol ve

d

A

B

C

D

E

36 Th e sm all po

x va cci ne us

es th

e _ vir

E

37 Th e us

e

of as pir

in

in chi ldr en wit

h chi ck en po

x inc re as

es th

e ris

k for

A

B

C

D

E

38 S m all po

x

is

a dis ea

se

in wh ich

A

B

C

D

E

39 All of th

e fol lo wi ng pe rta

in

to m on ke yp

ox ex ce

pt

A

B

C

D

E

40 Ch ick en po

x

A

B

C

D

E

41 Va ric ell a- zo st

er vir

us

A

B

C

D

E

42 If a pe rs on wh

o ha

s ne ve

r be en inf ec te

d wit

h th

e va ric ell a- zo st

er vir

us co m

es

in co nt ac

t wit

h

a pe rs on

les , th ey wil

l co m

e do wn wit

43 Re ye'

s sy nd ro m

e in vol ve

s

A

B

C

D

E

44 Hu m an he rp es vir

us

6 (H HV -6) ha

s th

e fol lo wi ng ch ar ac ter isti

cs ex ce

pt

A

B

C

D

E

45 Or al les io

ns cal le

d Ko pli k's sp ot

s ar

e se en

in pa tie nt

s wit

46 W hic

h

is inc orr ec

t ab ou

t th

e M M

R im m un iza tio n?

A

B

C

D

E

47 All th

e fol lo wi ng pe rta

in

to m ea sle

s (ru be ol a) ex ce

pt

A

B

C

D

E

48 Me asl

es

is de scr ib ed

as

a _ _ ski

n les io

49 Me asl

es

is als

o kn ow

50 W hic

h

of th

e fol lo wi ng

is no

t tru

e

of ru be ol a?

A

B

C

D

E

51 Th is fe bri

le dis ea

se wit

h

a ra

sh ha

s a pa th og en th

at ca

n cr os

s th

e pl ac en

ta an

d ca us

e se rio

us fet

al da m ag

e

A

B

C

D

E

52 Ru be lla

is

A

B

C

D

E

53 Fif th dis ea

se

A

B

C

D

E

54 W hic

h

is inc orr ec

t ab ou

t wa rts

A

B

C

D

E

55 An thr ax

is

A

B

C

D

E

56 W hic

h for

m

of an thr ax in vol ve

s a bl ac

k es ch

ar on th

e ski n?

A

B

C

D

E

57 Tra ns mi ssi on

of th

e pa th og en

of lei sh m an ias

is

is by th

E

58 W hic

h

of th

e fol lo wi ng

is mi sm at ch ed

?

A

B

C

D

E

59 Tra ns mi ssi on

of tin ea

s inc lu

E

60 W hic

h

of th

e fol lo wi ng

is no

t a ca us ati ve ag en

t

of cu ta ne ou

s m yc os es

?

A

B

C

D

61 W hic

h

of th

e fol lo wi ng

is th

e ca us ati ve ag en

t

of Tin ea ve rsi col or

?

A

B

C

D

62 W hic

h

of th

e fol lo wi ng pr ovi de

s th

e ey

e wit

h its be

st de fe ns

e ag ai ns

t mi cr oo rg an is ms

?

A

B

C

D

E

63 W hic

h

of th

e fol lo wi ng

is no

t tru

e

of ba ct eri

al co nj un cti vit is?

A

B

C

D

E

64 W hic

h

is tru

e

of vir

al co nj un cti vit is?

A

B

C

D

E

65 W ha

t ey

e dis ea

se

is ch ar ac ter ize

d by pa nn

us for mi ng ov

er th

e co rn ea

?

A

B

C

D

E

66 Th e ca us ati ve ag en

t

of tra ch o m

E

67 Ke rat itis

is us ua lly ca us ed

E

68 Ri ve

r bli nd ne

ss

is

A

B

C

D

E

69 Ri ve

r bli nd ne

ss

is ca us ed

E

70 Th e ey e's be

st de fe ns

e is/ ar

e th e:

A

B

C

D

71 W ha

t

is th

e on

ly wa

y

to pr ev en

t co nj un cti vit is?

A

B

C

D

True / False Questions

72 All wa rts ca us ed by hu m an pa pill o m avi ru se

s ar

e lin ke

d

to ca nc er

s

Tr

ue F als e

73 Pr op io ni ba ct eri u

m ac ne

s

is no rm

al flo

ra

of se ba ce ou

s gl an

ds

of th

e ski

n

Tr

ue F als e

74 Ac ne ca

n be pr ev en te

d wit

h an tib iot ics

Tr

ue F als e 75 Ch ick en po

x

is ca us ed by an ort ho po xvi ru

s

76 De bri de m en

t

of dis ea se

d tis su

e

is im po rta

nt

in th

e ca

re

of pa tie nt

s wit

h ga

s ga ng re ne

Tr

ue F als e

77 Ha ns en 's dis ea

se

is als

o kn ow

n

as le pr os

y

Tr

ue F als e

78 Va ric ell

a an

d he rp

es zo st

er ar

e ca us ed by th

e sa m

e vir

us

Tr

ue F als e

79 He rp es vir us

es ar

e do ub le- str an de

d, no ne nv el op ed , D NA vir us

es

Tr

ue F als e

80 Th e m os

t se rio

us ter at og en

ic eff ec

ts

of int ra ut eri ne ru be lla inf ec tio

n oc cu

r if

it

is ac qu ire

d du rin

g th

e thi

rd tri m es ter

ue F als e

81 Mo llu sc u

m co nt ag ios u

m

is tra ns mi tte

d by dir ec

t co nt ac

t wit

h ski

n les io ns, fo mi te

s an

d se xu

al ac tiv ity

Tr

ue F als e

82 Mo ttl ed , dis col or ed pi g m en tat io

n

is se en

in pa tie nt

s wit

h tin ea ve rsi col

or

Tr

ue F als e

83 Im pe tig

o in vol ve

s itc hi ng pa pu les th

at br ea

k an

d for

m

a ve

ry co nt ag io

us yel lo

w cr us

t

Tr

ue F als e

84 Th e ey

e ge ne ral

ly ha

s a lar ge pe rc en ta ge

of no rm

al bi ot

a pr es en

t

Tr

ue F als e

85 He rp

es ke rat itis

is an inf ec tio

n

of th

e ey

e

Tr

ue F als e

86 Oc ca ssi on all

y St ap hy loc oc cu

s ep id er mi dis m ay be iso lat ed fro

m th

e ey

e

Tr

ue F als e

Chapter 018 Infectious Diseases Affecting the Skin and Eyes Key

Multiple Choice Questions

1 Th

e int eg u m en

t inc lu de

s all

of th

e fol lo wi ng ex ce

pt A B C D.

E

crib e the imp orta nt ana tom ical feat ure

s of the skin

2 Pla

ce th

e fol lo wi ng

in th

e ap pr op ria

te or de

r fro

m su rfa

ce

to de ep Str at u

m co rn eu m, De rm

is, Str at u

m ba sal

e, Ba se m en

t

m e m br an

e, Su bc ut an eo

us lay

er

A.

B.

C

D.

Lea rnin g Obj ecti ve: 18 01 Des crib e the imp orta nt ana tom ical feat ure

s of the skin

3 Bl oo

d ve ss els ar

e fo un

d

in th

e A.

B C.

D.

E

Lea rnin g Obj ecti ve: 18 01 Des crib e the imp orta nt ana tom ical feat ure

s of the skin

4 Bli st er

s ar

e A.

B.

C.

D

E.

Lea rnin g Obj ecti ve: 18 01 Des crib e the imp orta

.

5 Pr ot ec tiv

e fe at ur

es

of th

e ski

n inc lu de all bu

t A.

B.

C.

D

Lea rnin g Obj ecti ve: 18 02 List the nat ural def ens es pre sen

t in the skin

6 W ha

t m at eri

al

in ski

n cel

ls pr ovi de

s pr ot ec tio

n fro

m ab ra sio ns, wa ter da m ag

e an

d mi cr oo rg an is

m

B

C D E.

Lea rnin g Obj ecti ve: 18 02 List the nat ural def ens es pre sen

t in the skin

7 W ha

t gr ou

p

of mi cr oo rg an is ms do no

t us ua lly cal

l th

e ski

n

"h o m e"

? A.

B.

C

D E.

Lea rnin g Obj ecti ve: 18 03 List the typ es of nor mal biot a pre sen tly kno wn to occ upy the skin

8 W hic

h mi cr oo rg an is

m sp eci

es

is m os

t we

ll ad ap te

d

to lif

e on th

e ski n? A.

B.

E.

Lea rnin g Obj ecti ve: 18 03 List the typ es of nor mal biot a pre sen tly kno wn to occ upy the skin

9 W ha

t en zy m

e

is no

t fo un

d

in

S ep id er mi dis bu

t

is fo un

d

in

S au re us

? A.

B.

C.

D

E.

Lea rnin g Obj ecti ve: 18 03 List the typ es of nor mal biot a pre sen tly kno wn to occ upy the skin

10 Th e sw elli ng ov

er

a po

re le ad in

g ou

t

of

a ha

ir fol licl

e th

at ha

s be co m

e clo gg ed

is cal le

d a/

an

D.

E

Lea rnin g Obj ecti ve: 18 02 List the nat ural def ens es pre sen

t in the skin

11 Th e ca us ati ve ag en

t

of ac ne

is A.

B.

C

E.

Lea rnin g Obj ecti ve: 18 04 List the pos sibl e cau sati ve age nts Lea rnin g Obj ecti ve: Sta phyl oco ccal scal ded skin

and cut ane ous myc ose s Lea rnin g Obj ecti ve: cell uliti s Lea rnin g Obj ecti ve: dia gno stic tec hni que s and pre ven tion /tre atm ent for eac

h of the dise ase

s of the upp er res pira tory trac t The se are: acn e Lea rnin g Obj ecti ve: gas gan gre ne Lea rnin g Obj ecti ve: imp etig o Lea rnin

g Obj ecti ve: larg e pus tula r skin lesi ons Lea rnin g Obj ecti ve: mac ulo pap ular ras h dise ase s Lea rnin g Obj ecti ve: mo des of tran smi ssio n Lea rnin g Obj ecti ve: vesi cula r/pu stul ar ras h dise ase s Lea rnin g Obj ecti ve: viru lenc e fact ors Lea

ns

12 W hic

h

of th

e fol lo wi ng

is no

t tru

e

of Pr op io ni ba ct eri u

m ac ne s? A.

B

D.

E.

Lea rnin g Obj ecti ve: 18 04 List the pos sibl e cau sati ve age nts Lea rnin g Obj ecti ve: Sta phyl

rnin g Obj ecti ve: and cut ane ous myc ose s Lea rnin g Obj ecti ve: cell uliti s Lea rnin g Obj ecti ve: dia gno stic tec hni que s and pre ven tion /tre atm ent for eac

h of the dise ase

s of the upp er res pira tory trac t The se are: acn e Lea rnin g Obj ecti ve: gas gan gre ne Lea rnin g Obj ecti ve:

imp etig o Lea rnin g Obj ecti ve: larg e pus tula r skin lesi ons Lea rnin g Obj ecti ve: mac ulo pap ular ras h dise ase s Lea rnin g Obj ecti ve: mo des of tran smi ssio n Lea rnin g Obj ecti ve: vesi cula r/pu stul ar ras h dise ase s Lea rnin g Obj ecti ve: viru

ve: war tlike eru ptio ns

13 All sp eci

es

of St ap hy loc oc cu

Lea rnin g Obj ecti ve: 18 04 List the pos sibl e cau sati ve age nts Lea rnin g Obj ecti ve: Sta phyl oco ccal scal ded skin syn dro me Lea rnin g Obj ecti ve: and cut ane ous myc ose s Lea rnin g Obj ecti ve: cell uliti s Lea rnin g Obj ecti ve: dia gno stic tec hni

for eac

h of the dise ase

s of the upp er res pira tory trac t The se are: acn e Lea rnin g Obj ecti ve: gas gan gre ne Lea rnin g Obj ecti ve: imp etig o Lea rnin g Obj ecti ve: larg e pus tula r skin lesi ons Lea rnin g Obj ecti ve: mac ulo pap ular ras h dise ase s Lea rnin g Obj ecti ve: mo des of

tran smi ssio n Lea rnin g Obj ecti ve: vesi cula r/pu stul ar ras h dise ase s Lea rnin g Obj ecti ve: viru lenc e fact ors Lea rnin g Obj ecti ve: war tlike eru ptio ns

14 Th e en zy m

e th

at co ag ul at

es pl as m

a

is A.

18 04 List the pos sibl e cau sati ve age nts Lea rnin g Obj ecti ve: Sta phyl oco ccal scal ded skin syn dro me Lea rnin g Obj ecti ve: and cut ane ous myc ose s Lea rnin g Obj ecti ve: cell uliti s Lea rnin g Obj ecti ve: dia gno stic tec hni que s and pre ven tion /tre

the upp er res pira tory trac t The se are: acn e Lea rnin g Obj ecti ve: gas gan gre ne Lea rnin g Obj ecti ve: imp etig o Lea rnin g Obj ecti ve: larg e pus tula r skin lesi ons Lea rnin g Obj ecti ve: mac ulo pap ular ras h dise ase s Lea rnin g Obj ecti ve: mo des of tran smi ssio n Lea rnin g

Obj ecti ve: vesi cula r/pu stul ar ras h dise ase s Lea rnin g Obj ecti ve: viru lenc e fact ors Lea rnin g Obj ecti ve: war tlike eru ptio ns

15 St ap hy loc oc cu

s ca

n be di ffe re nti at ed fro

m Str ep to co cc

us by th

e A.

B.

E.

Lea rnin g Obj ecti ve: 18 04 List the pos sibl e cau sati ve age nts Lea rnin g Obj ecti ve: 18 05 Disc uss the spe ctru m of skin and tiss ue dise ase s

cau sed by Sta phyl oco ccu s aur eus and Stre pto coc cus pyo gen es Lea rnin g Obj ecti ve: Sta phyl oco ccal scal ded skin syn dro me Lea rnin g Obj ecti ve: and cut ane ous myc ose s Lea rnin g Obj ecti ve: cell uliti s Lea rnin g Obj ecti ve: dia gno stic tec hni que

h of the dise ase

s of the upp er res pira tory trac t The se are: acn e Lea rnin g Obj ecti ve: gas gan gre ne Lea rnin g Obj ecti ve: imp etig o Lea rnin g Obj ecti ve: larg e pus tula r skin lesi ons Lea rnin g Obj ecti ve: mac ulo pap ular ras h dise ase s Lea rnin g Obj ecti ve: mo des of tran

smi ssio n Lea rnin g Obj ecti ve: vesi cula r/pu stul ar ras h dise ase s Lea rnin g Obj ecti ve: viru lenc e fact ors Lea rnin g Obj ecti ve: war tlike eru ptio ns

16 Ne cr oti zin

g fas ciit

is

is A.

B.

C.

E

Lea rnin g Obj ecti ve: 18 04 List the pos sibl e cau sati ve age nts

Lea rnin g Obj ecti ve: 18 05 Disc uss the spe ctru m of skin and tiss ue dise ase s cau sed by Sta phyl oco ccu s aur eus and Stre pto coc cus pyo gen es Lea rnin g Obj ecti ve: Sta phyl oco ccal scal ded skin syn dro me Lea rnin g Obj ecti ve: and cut ane ous myc ose

s Lea rnin g Obj ecti ve: dia gno stic tec hni que s and pre ven tion /tre atm ent for eac

h of the dise ase

s of the upp er res pira tory trac t The se are: acn e Lea rnin g Obj ecti ve: gas gan gre ne Lea rnin g Obj ecti ve: imp etig o Lea rnin g Obj ecti ve: larg e pus tula r skin lesi ons Lea rnin g

Obj ecti ve: mac ulo pap ular ras h dise ase s Lea rnin g Obj ecti ve: mo des of tran smi ssio n Lea rnin g Obj ecti ve: vesi cula r/pu stul ar ras h dise ase s Lea rnin g Obj ecti ve: viru lenc e fact ors Lea rnin g Obj ecti ve: war tlike eru ptio

17 All St ap hy loc oc

ci ca

n be di ffe re nti at ed fro

m all Str ep to co cci be ca us

e on

ly St ap hy loc oc

ci pr od uc

e th

e en zy m

ea sil

y de te ct ed

in th

e la

b A.

the pos sibl e cau sati ve age nts Lea rnin g Obj ecti ve: 18 05 Disc uss the spe ctru m of skin and tiss ue dise ase s cau sed by Sta phyl oco ccu s aur eus and Stre pto coc cus pyo gen es Lea rnin g Obj ecti ve: Sta phyl oco ccal scal ded skin syn dro me Lea rnin g