General Pathology Practice Questions

Question 1

Irreversible cell injury is primarily due to which of the following?

Accepted Answer

Irreversible damage to essential cellular components, such as membranes and proteins

Answer

Significant decrease in intracellular ATP levels

Answer

Formation of myelin figures

Answer

Cellular swelling due to osmotic changes

Question 2

Secondary amyloidosis complicates which of the following conditions?

Accepted Answer

Chronic osteomyelitis

Answer

Pneumonia

Answer

Chronic glomerulonephritis

Answer

Irritable bowel syndrome

Question 3

Apoptosis is characterized by all of the following EXCEPT?

Accepted Answer

Inflammation

Answer

DNA fragmentation

Answer

Chromatin condensation

Answer

Cell shrinkage

Question 4

Which of the following appearances will be seen in amyloidosis?

Accepted Answer

X-ray crystallography

Answer

Electron microscope

Answer

Spiral electron microscope

Answer

Congo red stain

Question 5

Which of the following cells do not act as antigen-presenting cells?

Accepted Answer

T-cells

Answer

B-cells

Answer

Macrophages

Answer

Osteoclasts

General Pathology — MCQs