SPSC Veterinary Officer Past Paper Dated: 24-05-2025

1- ____ occurs if injection is not made properly in vascular lumen.

A. Embolism
B. Phlebitis
C. Thrombus
D. Coagulation

Answer : B. Phlebitis

2- Having no beginning or end to its existence:

A. Eternal
B. Obscure
C. Universal
D. Immeasurable

Answer : A. Eternal

3- The total length of Pakistan coastline is ---?

A. 570 miles (917 km)
B. 650 miles (1046 km)
C. 700 miles (1125 km)
D. none of these

Answer : B. 650 miles (1046 km)

4- The best treatment of long bone fracture is:

A. Intramedullary pinning
B. POP bandages
C. Intramedullary nailing
D. Bone plating

Answer : C. Intramedullary nailing

5- Which of the following is a specific anti-protozoan Drug?

A. Ceftiofur
B. Artemisinin
C. Azithromycin
D. Gentamicin

Answer : B. Artemisinin

6- Most of anesthetics produce unconsciousness by stimulating GABA, this action is facilitated by an increase in _____ions:

A. Na+
B. Ca2+
C. Cl-
D. K+ 

Answer : C. Cl-

7- In cow, normal presentation at birth is:

A. Posterior
B. Anterior
C. Transverse
D. Oblique

Answer : B. Anterior

8- Which of the following is a main neurotransmitter of Sympathetic nervous system?

A. Epinephrine
B. Norepinephrine
C. Acetylcholine
D. Dopamine

Answer : B. Norepinephrine

9- Which animal species is considered more susceptible to Hemorrhagic Septicemia?

A. Cattle
B. Buffaloes
C. Sheep
D. Goats

Answer : B. Buffaloes

10- Which of the following laboratory test is commonly used to identify Staphylococcus aureus?

A. Acid-fast staining
B. Gram staining
C. Wright’s stain
D. India ink preparation

Answer : B. Gram staining

11- Hemoglobinuria occurs in all of the following diseases except:

A. Piroplasmosis
B. Bacillary hemoglobinuria
C. Post-parturient hemoglobinuria
D. Leptospirosis

Answer : D. Leptospirosis

12- Which of the following is the primary cause of blackleg?

A. Virus
B. Bacteria
C. Protozoa
D. Fungi

Answer : B. Bacteria

13- Dengue fever is a:

A. Arbo-viral disease
B. Protozoan disease
C. Onco-viral disease
D. Water born disease

Answer : A. Arbo-viral disease

14- Ovulation without behavioral estrous signs is called:

A. Silent ovulation
B. Sub-ovulation
C. Silent estrous
D. Diestrous

Answer : A. Silent ovulation

15- Which of the following is least likely to regenerate:

A. Cardiac muscle
B. Renal tubular cells
C. Hepatocytes
D. Fibroblast

Answer : A. Cardiac muscle

16- The first Masjid (Mosque) that was built by the Holy Prophet (SAW) was ---?

A. Masjid-ul-Haram
B. Masjid-e-Quba
C. Masjid-e-Aqsa
D. Masjid-e-Nabvi

Answer : B. Masjid-e-Quba

17- The most likely diagnosis of paresis immediately following calving in a Kundhi Buffalo is:

A. Ketosis
B. Hypermagnesemia
C. Milk fever
D. Endotoxaemia

Answer : C. Milk fever

18- Which of the following organisms gain access to bovine udder during milking:

A. E.Coli
B. Klebsiella
C. Pseudomonas
D. Staphylococcus aureus

Answer : D. Staphylococcus aureus

19- Magnesium sulphate is known to induce following action when injected?

A. Laxative
B. Purgative
C. Hypnosis
D. Muscle relaxation

Answer : B. Purgative

20- All of the following are H2-receptor antagonist drugs except:

A. Fexofenadine
B. Cimetidine
C. Ranitidine
D. Omeprazole

Answer : D. Omeprazole

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