Anaerobic bacteria grow_______________?
(A) in the presence of oxygen
(B) in the presence of nitrogen
(C) in the absence of oxygen
(D) differential media
Leptospirosis, all are true except______________?
(A) Faeces & urine of rodents is the cause
(B) Onset of IgM in 2 days
(C) Incubation period is 10 days
(D) It is sensitive to penicillin
All are true about widel test except________________________?
(A) Base lines differ depending on the endemicity of the disease
(B) O antibodiest last longer and hence is not indicative of recent infection
(C) H antigen cannot differentiate between subtypes
(D) High titre value in a single widal test is not confirmative
Lepromin test is useful for________________?
(A) Diagnosis
(B) Prognosis
(C) Treatment plan
(D) Epidemiology
About Psedomonas. All are true except________________?
(A) Strick aerobes
(B) Can grow in disinfectants in hospital
(C) Infection is mostly due to endogenous source
(D) Most common organism is burn patient
Salivary peroxidise system is known to be effective agianst________________?
(A) Actinomyces viscosus
(B) Lactobacillus acidophilus
(C) Streptococcus mutans
(D) Veilonella parvula
A full course of immunization agianst. Telanus with 3 doses to Tetanus toxoid, confers immunity for how many years ?
(A) 5
(B) 10
(C) 15
(D) 20
Black pigmented anaerobes include all of the following except______________?
(A) Tannerella
(B) Porphyromonas
(C) Buccae
(D) Prevotella
Among The infectious diseases transmitted by food, one is___________________?
(A) Viral stomatitis
(B) Diptheria
(C) Tuberculosis
(D) Typhoid fever
Which of the following fulfil all the criterias of kich’s postulates ?
(A) Treponema pallidum
(B) Mycobacterium leprae
(C) N. gonorrhoeae
(D) None of the above