Microbiology 020 - General Microbiology » Winter 2022 » Chapter 16 Infectious Diseases Affecting the Skin and Eyes

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Question #1
A rash is always present with a case of roseola.
A.   True
B.   False
Question #2
Which of the following is not a name given to the virus that causes chickenpox and shingles?
A.   human Herpes Virus I, variola, vaccinia, and human Herpes Virus II
B.   human Herpes Virus III, human Herpes Virus II, and varicella Zoster
C.   human Herpes Virus III, varicella, and vaccinia
D.   human Herpes Virus III, varicella, and varicella Zoster
Question #3
The smallpox rash begins in the _______, spreads to the _______, and progresses to the ________.
A.   pharynx (throat)… face… extremities
B.   face… extremities… pharynx (throat)
C.   extremities… pharynx (throat)… face
Question #4
Which of the following are usually used in the diagnosis of rubella?
A.   Latex agglutination card, ELISA
B.   Histological examination of skin lesions, microscopic evaluation of pathogen
C.   Clinical presentation, microscopic evaluation of pathogen
D.   Clinical presentation, PCR
Question #5
Which of the following events are unlikely to lead to conjunctivitis?
A.   Presence of pathogenic microorganisms with affinity for eye Traumatic event to the eye
B.   Proliferation of the normal microbiota of the eye. Destruction of the normal eye microbiota by antibiotic therapy.
C.   Use of contact lenses Presence of pathogenic microorganisms with affinity for eye
D.   Traumatic event to the eye Use of contact lenses
Question #6
Which of the following describes the rash in roseola?
A.   If rash appears, it is usually preceded by high fever.
B.   mild red rash lasting a few days
C.   rash resulting in sandpaper feel to the skin
D.   long-lasting rash that starts on the head and spreads to the whole body
E.   "slapped-face" rash that spreads to trunk and extremities
Question #7
Which are names for the virus that causes chickenpox and shingles?
A.   Varicella, Varicella-zoster, and Human herpesvirus 3
B.   Herpes simplex II and Vaccinia
C.   Herpes simplex I and Variola
D.   Herpes simplex I, Herpes simplex II, and Vaccinia
Question #8
Initially, the smallpox rash is _______ eventually before evolving in turn to _____, vesicular, and pustular.
A.   macular… papular
B.   papular… macular
Question #9
IgM antibody to rubella virus can be detected early using an technique or a latex agglutination card.
A.   PCR
B.   ELISA
C.   pathogen
Question #10
Which of the following does not describe the rash associated with Fifth Disease?
A.   bumpy rash starting on the head and spreading to the rest of the body
B.   "slapped cheek" appearance
C.   confluent rash starting on the face and spreading to the limbs and trunk
Question #11
Which of the following events can lead to conjunctivitis?
A.   Presence of pathogenic microorganisms with affinity for eye Traumatic event to the eye Use of contact lenses
B.   Proliferation of the normal microbiota of the eye Use of contact lenses
C.   Traumatic event to the eye Destruction of the normal eye microbiota by antibiotic therapy
D.   Proliferation of the normal microbiota of the eye Destruction of the normal eye microbiota by antibiotic therapy

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