Pathology of Non-Infectious Diseases: Interactive Learning Quizzes

Question 1

Which of the following is a defining characteristic of neoplastic diseases?

Accepted Answer

Uncontrolled cell proliferation

Answer

Absence of inflammation

Answer

Exclusively benign nature

Answer

Etiology involving infectious agents

Question 2

In dogs with chronic liver disease, which pathological finding is most frequently observed?

Accepted Answer

Hepatocellular necrosis

Answer

Lymphocytic infiltration

Answer

Amyloid deposition

Answer

Granulomatous inflammation

Question 3

Degenerative diseases in animals are primarily characterized by:

Accepted Answer

Cellular damage and loss of function

Answer

Immune-mediated inflammation

Answer

Proliferation of abnormal cells

Answer

Deficiency or excess of specific metabolites

Question 4

Which type of non-infectious disease involves the uncontrolled growth of cells, potentially invading nearby tissues and forming new tumors?

Accepted Answer

Neoplastic disease

Answer

Metabolic disease

Answer

Degenerative disease

Question 5

Which of the following is a key characteristic of neoplastic diseases?

Accepted Answer

Uncontrolled cell growth

Answer

Slowed cell growth

Answer

Lack of symptoms

Question 6

In veterinary medicine, which diagnostic method is considered the most reliable for definitively confirming a neoplastic disease?

Accepted Answer

Biopsy

Answer

Blood analysis

Answer

Radiography

Answer

Ultrasonography

Question 7

Which diagnostic imaging technique is commonly used to evaluate the severity of degenerative joint disease in animals?

Accepted Answer

Radiography (X-rays)

Answer

Blood analysis

Answer

Microscopic examination

Answer

Polymerase Chain Reaction (PCR)

Question 8

Which type of neoplasm originates from epithelial tissue?

Accepted Answer

Carcinoma

Answer

Sarcoma

Answer

Lymphoma

Answer

Melanoma

Question 9

What is a key role of oxidative stress in the progression of degenerative diseases?

Accepted Answer

Damage to cellular components

Answer

Activation of immune responses

Answer

Induction of programmed cell death (apoptosis)

Answer

Stimulation of rapid cell division

Question 10

What is the primary cause of excessive reactive oxygen species (ROS) production in cells?

Accepted Answer

Oxidative stress

Answer

Deficiency of antioxidants

Answer

Impaired mitochondrial function

Answer

Inflammation

Question 11

Which type of cell death is characterized by shrinkage of the cell and fragmentation of the nucleus?

Accepted Answer

Apoptosis

Answer

Necrosis

Answer

Autophagy

Answer

Oncosis

Question 12

What is the name of the pathological process characterized by the abnormal accumulation of glycogen in the liver?

Accepted Answer

Glycogenosis

Answer

Hepatitis

Answer

Cirrhosis

Answer

Fibrosis

Question 13

What is the term for the microscopic examination of tissue samples?

Accepted Answer

Histology

Answer

Cytology

Question 14

A defining characteristic of metabolic diseases is:

Accepted Answer

Biochemical imbalances

Answer

Accumulation of abnormal proteins

Answer

Inflammatory lesions

Answer

Uncontrolled cell proliferation

Question 15

Which type of degenerative disease is characterized by the accumulation of abnormal proteins in the brain?

Accepted Answer

Neurodegenerative diseases

Answer

Cardiac degenerative diseases

Answer

Renal degenerative diseases

Answer

Hepatic degenerative diseases

Question 16

The pathological process of uncontrolled cell proliferation, a key feature of neoplastic diseases, is termed:

Accepted Answer

Neoplasia

Answer

Metaplasia

Answer

Hyperplasia

Answer

Dysplasia

Question 17

Arrhythmias and myocardial fibrosis are clinical signs typically associated with which heart disease?

Accepted Answer

Cardiomyopathy

Answer

Myocarditis

Answer

Endocarditis

Answer

Pericarditis

Question 18

The primary method used to diagnose neoplasia in animals is:

Accepted Answer

Biopsy

Answer

X-ray

Answer

Blood test

Question 19

The primary goal of managing non-infectious diseases is to:

Accepted Answer

Restore normal physiological function

Answer

Modulate the immune response

Answer

Eliminate pathogens

Answer

Prevent disease transmission

Question 20

Which of the following is a potential complication of diabetes mellitus in animals?

Accepted Answer

Cataracts

Answer

Diarrhea

Answer

Pneumonia

Answer

Meningitis

Question 21

The underlying cause of amyloidosis, a condition characterized by protein deposition, is:

Accepted Answer

Abnormal protein folding

Answer

Nutritional deficiency

Answer

Viral infection

Answer

Autoimmune disorder