Brucella
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Brucella
are_________.
a.
Cocci
b.
Rods
c.
Cocobacilli
d. Very short rods
Human
transmission of Brucellae occurs by_________.
a.
ingestion of contaminated meat
b.
direct contact with animal tissues
c.
ingestion of infected milk
d. all of these
Agglutination
test for Brucella mainly identifies which class of antibodies?
a.
IgG
b. IgM
c.
IgA
d.
IgE
Which
of the following can be identified by milk ring test?
a. Brucellosis
b.
Salmonellosis
c.
Bovine tuberculosis
d.
All of these
For
brucellosis, 2 ME agglutination test is used to identify_________.
a. IgG
b.
IgM
c.
IgA
d.
IgE
The
most pathogenic Brucella spp for man is_________.
a. B melitensis
b.
B abortus
c.
B suis
d.
B canis