Veterinary • 2018 • AH & Vety Paper-II
Rat bite fever is caused by:
A)
Coxiella burnetti
B)
Rickettsia prowazeski
C)
Nocardia asteruide
D)
Streptobacillus moniliformis
Rat bite fever in humans is most commonly caused by Streptobacillus moniliformis from rat bite.
Veterinary • 2018 • AH & Vety Paper-II
PH is the method of expressing
A)
Total acidity
B)
Total Alkalinity
C)
Free acidity
D)
None of the above
pH expresses free hydrogen ion concentration, i.e. free acidity or alkalinity of a solution.
Veterinary • 2018 • AH & Vety Paper-II
A study on the effects of drugs on human and animals is
A)
Therapeutics
B)
Clinical Pharmacology
C)
Chemotheraphy
D)
Pharmacotherapeutics
Clinical pharmacology studies drug effects and disposition in humans and animals for therapeutic use.
Veterinary • 2018 • AH & Vety Paper-II
The toxin responsible for the nervous symptoms in tetanus is
A)
Hemolysin
B)
Fibienolysin
C)
Hemosiderin
D)
Tetanospasmin
Cl. tetani neurotoxin tetanospasmin causes spastic paralysis.
Veterinary • 2018 • AH & Vety Paper-II
In lower vertebrate, the most developed part of the brain is
A)
Hypothalamous
B)
Cerebellum
C)
Cerebrum
D)
Thalamus
In lower vertebrates cerebellum is relatively more developed for posture and locomotion coordination than cerebrum.
Veterinary • 2018 • AH & Vety Paper-II
The infection agent that lacks nucleic acid is
A)
Bacteria
B)
Prions
C)
Batellite virs
D)
Virusoid
Prions are infectious proteins lacking nucleic acid, unlike viruses and bacteria.
Veterinary • 2018 • AH & Vety Paper-II
Drumstick shaped sporulating organism is
A)
Clostridium perfingens
B)
Clostridium tetani
C)
Clostridium Chuvoei
D)
Clostridium botulis
Cl. tetani shows terminal spore giving drumstick appearance.
Veterinary • 2018 • AH & Vety Paper-II
Which of the following is the rapid platform test:
A)
Coagulate on cooling
B)
Clot on boiling
C)
Micro calorimetry
D)
Spot on paper
Clot on boiling (COB) is a rapid platform test at milk reception to detect souring and high acidity.
Veterinary • 2018 • AH & Vety Paper-II
Cerebrospinal nematodiasis is caused by immature stage of:
A)
Trichinella spiralis
B)
Strongylus sp.
C)
Setaria sp.
D)
Habronema sp.
Migrating Setaria spp. larvae cause cerebrospinal nematodiasis/epizootic cerebrospinal nematodiasis.
Veterinary • 2018 • AH & Vety Paper-II
The enzyme present in the body which converts cyanide to much less toxic cyanate
A)
Rhodanase
B)
Catalase
C)
Lytochrome oxidase
D)
None of the above
Rhodanese (rhodanase) in liver converts cyanide to thiocyanate/cyanate which is much less toxic and excreted.
Veterinary • 2018 • AH & Vety Paper-II
In poultry, brooder pneumonia is caused by:
A)
Aspergillus favus
B)
Salmenella gallinarum
C)
Samonella parahallinarum
D)
Staphylococcus aureus
Brooder pneumonia of chicks is aspergillosis, caused by Aspergillus fumigatus/flavus.
Veterinary • 2018 • AH & Vety Paper-II
The drug of choice for a cute fasciolosis is
A)
Proziquanted
B)
Ivermection
C)
Triclabendazole
D)
Thiabendazole
Triclabendazole is drug of choice for acute fasciolosis effective against early immature flukes.
Veterinary • 2018 • AH & Vety Paper-II
Urine of animal is thickest:
A)
Cow
B)
Buffalo
C)
Cat
D)
Horse
Horse urine is normally thick and cloudy due to mucus and calcium carbonate crystals.
Veterinary • 2018 • AH & Vety Paper-II
Disodium Calcium EDTA is the antidote of:
A)
Selenium poisoning
B)
Lead poisoning
C)
Arsenic poisoning
D)
Copper poisoning
Calcium disodium EDTA chelates lead forming stable excretable complex and is antidote for lead poisoning.
Veterinary • 2018 • AH & Vety Paper-II
The antidote of methyl alcohol is
A)
Disulfiram
B)
Curd
C)
Ethyl Alcohol
D)
Activated charcoal
Ethyl alcohol competes with methanol for alcohol dehydrogenase, preventing formation of toxic formic acid.
Veterinary • 2018 • AH & Vety Paper-II
Malaria is an example of
A)
Water borne disease
B)
Direct zoonosis
C)
Water promoted disease
D)
Water washed disease
Malaria is classified as water-related insect vector disease where water promotes breeding of Anopheles mosquitoes.
Veterinary • 2018 • AH & Vety Paper-II
Louis Parteur is called
A)
Father of Bacteriology
B)
Father of modern microbiology
C)
Father of Medicine
D)
Father of modern Bacteriology
Louis Pasteur is regarded as father of modern microbiology.
Veterinary • 2018 • AH & Vety Paper-II
Example of centre muscle relaxant is:
A)
Baclofen
B)
Dantrolene
C)
Gallamine
D)
d-Tubocurarine
Baclofen is a central GABA-B agonist acting at spinal cord to reduce muscle spasm, unlike peripheral blockers.
Veterinary • 2018 • AH & Vety Paper-II
Yersinia pestes which produces plague is spread by:
A)
Dog flea
B)
Rat flea
C)
Fly
D)
Mosquito
Yersinia pestis plague is transmitted by rat fleas (Xenopsylla cheopis).
Veterinary • 2018 • AH & Vety Paper-II
The Bacterial antigen which is more resistant to chemical and physical agent is
A)
Vi Antigen
B)
H Antigen
C)
K Antigen
D)
O Antigen
O antigen is somatic LPS polysaccharide, heat-stable and resistant to chemical and physical agents unlike H antigen.
Veterinary • 2018 • AH & Vety Paper-II
Q. fever in animal is cause by:
A)
Protozoa
B)
Virus
C)
Bacteria
D)
Fungus
Q fever is caused by Coxiella burnetii, a rickettsial bacterium, often from livestock.
Veterinary • 2018 • AH & Vety Paper-II
An example of an enriched medium is
A)
Nutrient agar
B)
Blood agar
C)
Mac conkey agar
D)
Selenite broth
Blood agar is enriched with blood to support growth of fastidious organisms, unlike nutrient or MacConkey agar.
Veterinary • 2018 • AH & Vety Paper-II
Hapten is also called:
A)
Antigen
B)
Complete Ag
C)
Partial Ag
D)
All of these
Hapten is an incomplete/partial antigen that needs carrier to be immunogenic.
Veterinary • Paper-II
Choose the synonym (same meaning) of the underlined word: It was inevitable that I should fall in love with her.
A)
impossible
B)
unavoidable
C)
unsure
D)
amazing
Based on established principles in English Language, the correct and most appropriate choice is 'impossible' (Option A).
Veterinary • Paper-II
Fill in the blank with the most appropriate word: The philosophical reason for mankind’s existence is _________, there are so many explanations.
A)
amphibious
B)
ambitious
C)
amorphous
D)
ambigious
Based on established principles in English Language, the correct and most appropriate choice is 'amphibious' (Option A).
