BIO 106 Study (Pathophysio questions) Questions with Correct Answers
Question 1:
Which of the following statements is NOT true about necrosis?
it involves the release of fatty acids, which alert neighboring cells it is a process similar to yet
different from apoptosis
It refers to planned cell death
It is characterized by trauma and inflammation.
Answer:
It refers to planned cell death
Question 2:
Kenneth is a supplement enthusiast. In particular, he takes water-soluble vitamins such as
Vitamin B and Vitamin C, at times in large doses. Which of the following is Kenneth especially
prone to? kidney failure
Cellular injury Hyperplasia
none of the above
Answer:
none of the above
Question 3:
Which cause of hypoxia results from hemoglobin being unable to carry oxygen to the cells?
Cyanide poisoning ischemia
Carbon monoxide poisoning anemia
Answer:
Carbon monoxide poisoning
Question 4:
Liquefactive necrosis is characterized by . rapid enzymatic degradation All of these answers are
correct. an irreversible injury complete destruction of cellular integrity
Answer:
All of these answers are correct.
Question 5:
Dr. Ming examines a gruesome leg wound which a patient has disregarded for several weeks.
, Upon examination, he describes the texture and appearance as 'cottage cheese-like' and notes
evident calcification. Which of the following forms of necrosis would Dr. Ming most likely
suspect?CaseousCoagulation c.Fibroidd. Liquefactive
Answer:
Caseous
Question 6:
A cell's DNA has been damaged beyond repair. Which of the following proteins would it rely
upon to induce apoptosis?
p53 g84 m32 a45
Answer:
p53
Question 7:
George was born missing tissues in the upper portions of his mouth and lip. Which of the
following conditions could this be attributed to?
Atrophy Aplasia Necrosis Metaplasia
Answer:
Aplasia
Question 8:
What is an example of aplasia?
An adult cell is replaced by a different type of adult cell. A muscle shrinks after not being used
for a month.
An adult cell is replaced by an immature cell.
An organ develops incorrectly due to a genetic defect.
Answer:
An organ develops incorrectly due to a genetic defect.
Question 9:
In large quantities, which of the following secretions would have disastrous effects on an
individual's kidneys?myoglobin Lymphocytes hemoglobin luekocytes
Answer:
myoglobinEndotoxins are toxins that form part of a bacterial cell's wall. These toxins are also
referred to as . CytotoxinsExotoxins Saccharides
Question 1:
Which of the following statements is NOT true about necrosis?
it involves the release of fatty acids, which alert neighboring cells it is a process similar to yet
different from apoptosis
It refers to planned cell death
It is characterized by trauma and inflammation.
Answer:
It refers to planned cell death
Question 2:
Kenneth is a supplement enthusiast. In particular, he takes water-soluble vitamins such as
Vitamin B and Vitamin C, at times in large doses. Which of the following is Kenneth especially
prone to? kidney failure
Cellular injury Hyperplasia
none of the above
Answer:
none of the above
Question 3:
Which cause of hypoxia results from hemoglobin being unable to carry oxygen to the cells?
Cyanide poisoning ischemia
Carbon monoxide poisoning anemia
Answer:
Carbon monoxide poisoning
Question 4:
Liquefactive necrosis is characterized by . rapid enzymatic degradation All of these answers are
correct. an irreversible injury complete destruction of cellular integrity
Answer:
All of these answers are correct.
Question 5:
Dr. Ming examines a gruesome leg wound which a patient has disregarded for several weeks.
, Upon examination, he describes the texture and appearance as 'cottage cheese-like' and notes
evident calcification. Which of the following forms of necrosis would Dr. Ming most likely
suspect?CaseousCoagulation c.Fibroidd. Liquefactive
Answer:
Caseous
Question 6:
A cell's DNA has been damaged beyond repair. Which of the following proteins would it rely
upon to induce apoptosis?
p53 g84 m32 a45
Answer:
p53
Question 7:
George was born missing tissues in the upper portions of his mouth and lip. Which of the
following conditions could this be attributed to?
Atrophy Aplasia Necrosis Metaplasia
Answer:
Aplasia
Question 8:
What is an example of aplasia?
An adult cell is replaced by a different type of adult cell. A muscle shrinks after not being used
for a month.
An adult cell is replaced by an immature cell.
An organ develops incorrectly due to a genetic defect.
Answer:
An organ develops incorrectly due to a genetic defect.
Question 9:
In large quantities, which of the following secretions would have disastrous effects on an
individual's kidneys?myoglobin Lymphocytes hemoglobin luekocytes
Answer:
myoglobinEndotoxins are toxins that form part of a bacterial cell's wall. These toxins are also
referred to as . CytotoxinsExotoxins Saccharides
