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.

51. Disappearance of nuclear chromatin is called as__________?

A. Pyknosis
B. Karyolysis
C. Karyorhexis
D. None

52. An acute inflammation would attract____________?

A. Monocytes
B. Plasma cells
C. Neutrophils
D. Eosinophils

53. Which of the following is not a mediator of inflammation___________?

A. Interferon
B. Prostaglandins
D. Myeloperoxidase

54. Anaphylotoxins are___________?

A. C3a, C5a
B. C3b, C5a
C. C2, C3
D. C3b, C5b

55. Tissue macrophages are called__________?

A. Kupffer cells in liver
B. Microglial cells in nervous system
C. Histiocytes in connective tissues
D. All of the above

56. Tha gene for Breast Cancer (BRCA) is present on chromosome___________?

A. 21
B. 17
C. 15
D. 9

57. Barr body is associated with________?

A. Metaphase
B. Interphase
C. Anaphase
D. Prophase

58. Leucopenia is characteristic of____________?

A. Appendicitis
B. Enteric fever
C. Meningitis
D. Myocardial infarction

59. Syndrome associated with increased risk of leukemia is__________?

A. Plummer vinson syndrome
B. Klinefelter syndrome
C. Sturge weber syndrome
D. Multiple hamartoma syndrome

60. Saddle embolus causes sudden death by blocking___________?

A. Coronary arteries
B. Cerebral arteries
C. Pulmonary arteries
D. Renal arteries