List of top Veterinary Science Questions on Veterinary Microbiology asked in ICAR AIEEA (PG)

Given below are two statements:
Statement (I): Warts in cattle is caused by papilloma virus.
Statement (II): Ring worm in cattle is caused by Trichophyton spp.
In light of the above statements, choose the most appropriate answer from the options given below.

Swollen, friable, dark red or black colored liver (bronze colored) is observed as a constant feature of which of the following disease of broilers?

Which of the following statements are true regarding brucellosis?
(A). Necrotic placentitis is frequently encountered
(B). Hygroma and joint inflammation occurs in chronic cases
(C). Humans can get infected through intact mucous membrane
(D). Abortions generally occurs in the first half of the gestation
Choose the correct answer from the options given below:

Button ulcers in colon of pigs are seen in
(A). Classical swine fever
(B). Toxoplasmosis
(C). Intestinal salmonellosis
(D). Glasser's disease
Choose the correct answer from the options given below:

Given below are two statements:
Statement (I) : Parrot fever is caused by Chlamydia psittaci.
Statement (II) : Parrot fever is also known as Psittacosis.
In light of the above statements, choose the most appropriate answer from the options given below.

Given below are two statements:
Statement (I) : When the animals are infected with a host adapted serovar of Leptospira spp., they are called as reservoir hosts.
Statement (II) : The Leptospira spp. infection show a short kindley phase in the maintenance host.
In light of the above statements, choose the most appropriate answer from the options given below.

An adult rabbit was presented with chronic mucopurulent nasal discharge and sneezing. Which of the following is the most likely causative agent?

Which of the following disease is not vertically transmitted?

Upon inoculation into a new nutrient medium, the bacteria shows four distinct phases of growth. Arrange these phases according to the order they occur:
(A) Log phase
(B) Phase of decline
(C) Stationary phase
(D) Lag phase
Choose the correct answer from the options given below:

Peptidoglycan is a complex polymer of sugars and amino acids; the substance from which bacterial cell walls are made. Choose set of correct statements below with respect to peptidoglycan:
(A) A rigid layer of peptidoglycan consist of NAG and NAM which is crosslinked by short peptides
(B) Antibiotics including penicillin does not inhibit peptidoglycan synthesis
(C) Gram positive bacteria contain thick layer of peptidoglycan
(D) Gram negative bacteria have less peptidoglycan
Choose the correct answer from the options given below:

Vibrio cholerae is a Gram negative bacteria. Based on the name and the staining character of the bacterium, what is it's shape and colour when observed under microscope?