MT4 2019 Test A Flashcards
Mycobacterium bovis can cause tuberculosis only in Ru.
F.
Mycobacterium tuberculosis can cause tuberculosis in Sus.
T.
Mycobacterium bovis + Mycobacterium caprae can cause bo tuberculosis.
T.
Saprophylactic + facultative pathogenic mycobacteria cannot colonize warm- blooded animals.
F.
Infected cattle shed agents of bo tuberculosis in tracheal discharge.
T.
Infected cattle shed agents of bo tuberculosis in milk.
T.
Only aerogenic infection occurs in the case of bo tuberculosis.
F.
Tuberculosis lesions in ln are common in the early generalization.
T.
Tuberculosis lesions in ln are common in post- 1º phase.
F.
The incubation time of bo tuberculosis is 1 -2 wks.
F.
Cough is a typical CS of Bo pulmonary tuberculosis.
T.
The intra- dermal tuberculin test is -ve if the increases of the thickness of skin is:
?
3.6mm + there are ø local lesions/ signs.
F.
3.6mm + there are local lesions/ signs.
F.
1.8mm + there are ø lesions/ signs.
T.
4.2mm + there are ø local lesions/ signs.
F.
Lumpy jaw is the clinical form of Bo Actinomycosis.
T.
Actinomyces bovis is the causative agent of Bo Acinomycosis.
T.
Bo Actinomycosis is typically a generalised disease.
F.
Rough, hard feed can predipose cattle to Actinomycosis.
T.
Bo coli septicaemia is caused by verotoxigenic E. coli strains.
F.
Hypo- γglobulinaemia can predipose to Bo coli septicaemia.
T.
High fever is a typical CS of Bo coli septicaemia.
T.
Severe diarrhea is a typical CS of Bo coli septicaemia.
F.