Questions & Answers
Browse all 10 questions from the
Core Veterinary Science Knowledge study set below.
Each question shows the correct answer — select a study format above to practice interactively.
1
Which of the following is the primary zoonotic pathogen commonly associated with the bite of a domestic cat and can cause a serious, potentially debilitating illness in humans?
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A
Salmonella enterica
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B
E. coli O157:H7
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C
Pasteurella multocida
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D
Listeria monocytogenes
2
The anticoagulant effect of warfarin in rodenticides is primarily due to its inhibition of which vitamin's synthesis, essential for the production of clotting factors?
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A
Vitamin A
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B
Vitamin K
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C
Vitamin C
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D
Vitamin D
3
Which common veterinary antibiotic, a macrolide, is particularly effective against Mycoplasma species and is often used in poultry and swine production?
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A
Enrofloxacin
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B
Tetracycline
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C
Tylosin
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D
Penicillin
4
The diagnostic technique that uses a stethoscope to listen to internal body sounds, such as heartbeats and lung sounds, is known as:
-
A
Palpation
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B
Percussion
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C
Auscultation
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D
Ophthalmoscopy
5
What is the scientific name for the highly contagious viral disease that affects the respiratory and nervous systems of dogs, often manifesting with fever, nasal discharge, and neurological signs?
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A
Canine Parvovirus
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B
Canine Adenovirus
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C
Canine Distemper Virus
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D
Canine Influenza Virus
6
Which of the following is a major histocompatibility complex (MHC) class I molecule, crucial for presenting intracellular antigens to cytotoxic T lymphocytes in most vertebrates?
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A
CD4
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B
CD8
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C
T-cell receptor
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D
MHC Class I
7
The process by which an animal's body temperature is regulated through physiological mechanisms, such as shivering and sweating, is called:
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A
Thermolysis
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B
Thermogenesis
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C
Thermoregulation
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D
Hyperthermia
8
Which parasite is a common cause of sarcoptic mange in canids, characterized by intense pruritus, alopecia, and excoriations?
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A
Demodex canis
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B
Sarcoptes scabiei
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C
Otodectes cynotis
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D
Cheyletiella yasguri
9
The surgical removal of a portion of the intestine due to obstruction or disease is termed:
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A
Gastropexy
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B
Enterotomy
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C
Colectomy
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D
Resection and anastomosis
10
Which hormone, secreted by the adrenal cortex, plays a critical role in regulating electrolyte balance and maintaining blood pressure?
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A
Insulin
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B
Glucagon
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C
Aldosterone
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D
Cortisol
