Pathology is a branch of medical science that involves the study and diagnosis of disease through the examination of surgically removed organs, tissues (biopsy samples), bodily fluids, and in some cases the whole body (autopsy). Academic tasks provide 3000+ basic and advanced levels of pathology MCQ with answers. In this section, we focus on all areas of MCQs on pathology subject and cover all important topics of pathology like Primary Cardiovascular, Primary Cellular, Primary Endocrine And Renal, Primary Cellular Pathology, Cell Injury, General Pathology, Organ System Pathology, Atherosclerosis-Thrombosis, Embryology, Neoplasia, Nutrition, Transfusion Medicine, Coagulation – and much more. All these topics are chosen from trusted and best reference books on biochemistry. These biochemistry MCQs are also helpful for the preparation of interviews, entrance examinations, other competitive examinations, and certifications for all Experienced, Freshers and Students. Also, check MCQs on Oral Histology here.

11. Beta 2 agonist causes_______________?

A. Mydriasis
B. Contraction of urinary spinctors
C. Vasoconstriction
D. Bronchial muscle relaxation

12. The metabolic effects of sympathomimetics are mediated by__________________?

A. All beta-adrenergic receptors
B. Dopaminergic receptors
C. Beta 2 receptors
D. Opioid receptors

13. Which of the following group of drugs are a neuromuscular blocking agents_______________?

A. choline, adrenaline and amphetamine
B. Glycinium neostigamine and physostigamine
C. Pancuronium, rocuronium
D. Pirenzipine, propanolol and propantheline

14. All of the following drugs are non depolarizing neuromuscular blocking agents except_______________?

A. D-tubocurarine
B. Gallamine triethiodide
C. Pancuronium bromide
D. Succinylcholine

15. The intramuscular administration of 0.6 mg of atropine sulphate to a 50 – kg adult may produce all of the following effects except_____________?

A. Bradycardia
B. Decreased Salivation
C. Decreased Sweating
D. Mydriasis

16. All of the following statements are true regarding cervicofacial actinomycosis, EXCEPT_____________?

A. 110-20% of actinomycosis cases occur in cervicofacial region
B. The discharging pus contains visible sulphur granules
C. Cultures on blood agar often produce a typical molar tooth morphology
D. There is usually history of trauma such as tooth extraction or a blow to the jaw

17. Mural thrombi are thrombi in______________?

A. Heart chamber
B. Valve cusp
C. Vein
D. Arteries

18. Heterozygous sickle cell anaemia gives protection against______________?

B. Malaria
C. Thalassemia
D. Dengue fever

19. The correct nomenclature for Down’s syndrome with translocation of chromosome 14 to chromosome 21 is depicted as______________?

A. 47 X &, (+2)
B. 47 X Y, -14 t(14;21)
C. 46 X Y, -14 t(14;21)
D. 47 X Y, t(14;21)

20. T-Helper cells (TH2) initiates which type of immunity_______________?

A. Induces cell mediated immunity
B. Induces Humoral immunity
C. Induces immunity by activation of cytoxic T-cells
D. None of the above


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