Question 1

Inhibition of ATP production by hypoxia causes all of the following except:

Accepted Answer

A)  Increased production of lactic acid in the cytoplasm 
B)  Degranulation of the rough endoplasmic reticulum 
C)  Dilation of the rough endoplasmic reticulum 
D)  Swelling of the mitochondria 
E)  Alkalinization of the hyaloplasm 
A)  Increased production of lactic acid in the cytoplasm 
B)  Degranulation of the rough endoplasmic reticulum 
C)  Dilation of the rough endoplasmic reticulum 
D)  Swelling of the mitochondria 
E)  Alkalinization of the hyaloplasm E

Question 2

Enlargement of the heart caused by hypertension is a result of:

Accepted Answer

A)  Hyperplasia 
B)  Hypertrophy 
C)  Atrophy 
D)  Metaplasia 
E)  Dysplasia 
A)  Hyperplasia 
B)  Hypertrophy 
C)  Atrophy 
D)  Metaplasia 
E)  Dysplasia B

Question 3

Metastatic calcification is associated with the:

Accepted Answer

A)  Heart 
B)  Liver 
C)  Brain 
D)  Pancreas 
E)  Kidney 
A)  Heart 
B)  Liver 
C)  Brain 
D)  Pancreas 
E)  Kidney E

Question 4

Hydropic changes are described as:

Accepted Answer

A)  An equal level of water inside and outside the cell 
B)  A decrease of water in the cytoplasm 
C)  An increase of water in the cytoplasm 
D)  A result of irreversible cell injury 
E)  An increase of cell energy from the mitochondria. 
A)  An equal level of water inside and outside the cell 
B)  A decrease of water in the cytoplasm 
C)  An increase of water in the cytoplasm 
D)  A result of irreversible cell injury 
E)  An increase of cell energy from the mitochondria.

Question 5

Which of the following is an oxygen radical?

Accepted Answer

A)  Hydrogen peroxide 
B)  Acid hydrolase 
C)  ATP 
D)  Carbon tetrachloride 
E)  Lipofuscin 
A)  Hydrogen peroxide 
B)  Acid hydrolase 
C)  ATP 
D)  Carbon tetrachloride 
E)  Lipofuscin

Question 6

Which of the following organs undergoes atrophy during childhood and adolescence?

Accepted Answer

A)  Uterus 
B)  Breasts 
C)  Thymus 
D)  Thyroid 
E)  Adrenals 
A)  Uterus 
B)  Breasts 
C)  Thymus 
D)  Thyroid 
E)  Adrenals

Question 7

Myocardial infarct represents a form of:

Accepted Answer

A)  Dystrophic calcification 
B)  Metastatic calcification 
C)  Fibrinoid necrosis 
D)  Coagulation necrosis 
E)  Wet gangrene 
A)  Dystrophic calcification 
B)  Metastatic calcification 
C)  Fibrinoid necrosis 
D)  Coagulation necrosis 
E)  Wet gangrene

Question 8

All of the following are considered oligominerals except:

Accepted Answer

A)  Selenium 
B)  Zinc 
C)  Copper 
D)  Magnesium 
E)  Iron 
A)  Selenium 
B)  Zinc 
C)  Copper 
D)  Magnesium 
E)  Iron

Question 9

When irritated by chronic exposure to cigarette smoke,columnar bronchial epithelium changes into stratified squamous epithelium.This change is an example of:

Accepted Answer

A)  Hypertrophy 
B)  Hyperplasia 
C)  Atrophy 
D)  Metaplasia 
E)  Degeneration 
A)  Hypertrophy 
B)  Hyperplasia 
C)  Atrophy 
D)  Metaplasia 
E)  Degeneration

Question 10

A fatty liver can be described as:

Accepted Answer

A)  Extracellular accumulation of intermediate metabolites 
B)  Intracellular accumulation of intermediate metabolites 
C)  Atrophy of the liver 
D)  Extracellular accumulation of sodium 
E)  Intracellular accumulation of sodium 
A)  Extracellular accumulation of intermediate metabolites 
B)  Intracellular accumulation of intermediate metabolites 
C)  Atrophy of the liver 
D)  Extracellular accumulation of sodium 
E)  Intracellular accumulation of sodium

Question 11

Chronic hemolysis is characterized by accumulation of an iron-containing brown pigment in the cytoplasm of liver cells.This brown pigment is called:

Accepted Answer

A)  Melanin 
B)  Tyrosin 
C)  Hemosiderin 
D)  Ceruloplasmin 
E)  Bilirubin 
A)  Melanin 
B)  Tyrosin 
C)  Hemosiderin 
D)  Ceruloplasmin 
E)  Bilirubin

Question 12

Liquefactive necrosis typically occurs within an infarct of the:

Accepted Answer

A)  Heart 
B)  Brain 
C)  Liver 
D)  Kidney 
E)  Pancreas 
A)  Heart 
B)  Brain 
C)  Liver 
D)  Kidney 
E)  Pancreas

Question 13

Which of the following would not be considered a pathogenic mechanism for causing cellular injury?

Accepted Answer

A)  Toxins 
B)  Microbial pathogens 
C)  Genetic disturbances 
D)  Coagulation 
E)  Hypoxia 
A)  Toxins 
B)  Microbial pathogens 
C)  Genetic disturbances 
D)  Coagulation 
E)  Hypoxia

Question 14

Which type of necrosis is found in granulomas of tuberculosis?

Accepted Answer

A)  Coagulation necrosis 
B)  Liquefactive necrosis 
C)  Caseous necrosis 
D)  Fat necrosis 
E)  Fibrinoid necrosis 
A)  Coagulation necrosis 
B)  Liquefactive necrosis 
C)  Caseous necrosis 
D)  Fat necrosis 
E)  Fibrinoid necrosis

Question 15

All of the following are signs of irreversible cell injury except:

Accepted Answer

A)  Apoptosis 
B)  Pyknosis 
C)  Karyorrhexis 
D)  Karyolysis 
E)  Vacuolar degeneration 
A)  Apoptosis 
B)  Pyknosis 
C)  Karyorrhexis 
D)  Karyolysis 
E)  Vacuolar degeneration

Inhibition of ATP production by hypoxia causes all of the following except:

Enlargement of the heart caused by hypertension is a result of:

Metastatic calcification is associated with the:

Hydropic changes are described as:

Which of the following is an oxygen radical?

Which of the following organs undergoes atrophy during childhood and adolescence?

Myocardial infarct represents a form of:

All of the following are considered oligominerals except:

When irritated by chronic exposure to cigarette smoke,columnar bronchial epithelium changes into stratified squamous epithelium.This change is an example of:

A fatty liver can be described as:

Chronic hemolysis is characterized by accumulation of an iron-containing brown pigment in the cytoplasm of liver cells.This brown pigment is called:

Liquefactive necrosis typically occurs within an infarct of the:

Which of the following would not be considered a pathogenic mechanism for causing cellular injury?

Which type of necrosis is found in granulomas of tuberculosis?

All of the following are signs of irreversible cell injury except:

Inflammation

Immunopathology

Neoplasia

Genetic and Developmental Diseases

Fluid and Hemodynamic Disorders

The Cardiovascular System

The Respiratory System

The Hematopoietic and Lymphoid System

The Gastrointestinal System

The Liver and Biliary System

The Pancreas

The Urinary Tract

The Male Reproductive System

The Female Reproductive System

The Breast

The Endocrine System

The Skin

Bones and Joints

Muscles and Peripheral Nerves

The Nervous System

The Eye

The Ear

Filters

Exam 1: Cell Pathology

Inhibition of ATP production by hypoxia causes all of the following except:

Enlargement of the heart caused by hypertension is a result of:

Metastatic calcification is associated with the:

Hydropic changes are described as:

Which of the following is an oxygen radical?

Which of the following organs undergoes atrophy during childhood and adolescence?

Myocardial infarct represents a form of:

All of the following are considered oligominerals except:

When irritated by chronic exposure to cigarette smoke,columnar bronchial epithelium changes into stratified squamous epithelium.This change is an example of:

A fatty liver can be described as:

Chronic hemolysis is characterized by accumulation of an iron-containing brown pigment in the cytoplasm of liver cells.This brown pigment is called:

Liquefactive necrosis typically occurs within an infarct of the:

Which of the following would not be considered a pathogenic mechanism for causing cellular injury?

Which type of necrosis is found in granulomas of tuberculosis?

All of the following are signs of irreversible cell injury except:

Inflammation

Immunopathology

Neoplasia

Genetic and Developmental Diseases

Fluid and Hemodynamic Disorders

The Cardiovascular System

The Respiratory System

The Hematopoietic and Lymphoid System

The Gastrointestinal System

The Liver and Biliary System

The Pancreas

The Urinary Tract

The Male Reproductive System

The Female Reproductive System

The Breast

The Endocrine System

The Skin

Bones and Joints

Muscles and Peripheral Nerves

The Nervous System

The Eye

The Ear

Filters