What is the purpose of administering ibuprofen to individuals being treated for frostbite? -
ANSWER Inhibiting prostaglandins
Which statement is incorrect regarding gallbladder function? - ANSWER Within thirty
minutes of eating, the gallbladder forces bile
What is the cause of functional dysphagia? - ANSWER Neural or muscular disorders
Which clinical manifestations of a urinary tract infection may be demonstrated in an eighty-
five-year-old individual? - ANSWER Confusion and poorly localized abdominal discomfort
Exposure to what protects the mucosal barrier of the stomach? - ANSWER Prostaglandins
After puberty, the epiphyseal plate calcifies and the epiphysis merges with the: - ANSWER
Metaphysis
Hepatic fat accumulation is observed in which form of cirrhosis? - ANSWER Alcoholic
Which glycoprotein protects against urolithiasis and is a ligand for lymphokines? - AN-
SWER Uromodulin
Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to re-
move hydrogen atoms from specific substrates in an oxidative reaction? - ANSWER Perox-
isomes
1
, What is a consequence of plasma membrane damage to the mitochondria? - ANSWER
Influx of calcium ions halts adenosine triphosphate (ATP) production
Which statement is a description of one of the characteristics of apoptosis? - ANSWER
Apoptosis involves programmed cell death of scattered single cells
During cell injury caused by hypoxia, sodium and water move into the cell because: - AN-
SWER The pump that transports sodium out of the cell cannot function because of a de-
crease in adenosine triphosphate (ATP) levels
What is an effect of ionizing radiation exposure? - ANSWER Deoxyribonucleic acid (DNA)
aberrations
Obesity creates a greater risk for dehydration in people because: - ANSWER Adipose cells
contain little water because fat is water repelling
In addition to osmosis, what force is involved in the movement of water between the plasma
and interstitial fluid spaces? - ANSWER Hydrostatic pressure
Venous obstruction is a cause of edema because of an increase in which pressure? - AN-
SWER Capillary hydrostatic
At the arterial end of capillaries, fluid moves from the intravascular space into the interstitial
space because: - ANSWER The capillary hydrostatic pressure is higher than the capillary
oncotic pressure
It is true that natriuretic peptides: - ANSWER Decrease blood pressure and increase so-
dium and water excretion
2
ANSWER Inhibiting prostaglandins
Which statement is incorrect regarding gallbladder function? - ANSWER Within thirty
minutes of eating, the gallbladder forces bile
What is the cause of functional dysphagia? - ANSWER Neural or muscular disorders
Which clinical manifestations of a urinary tract infection may be demonstrated in an eighty-
five-year-old individual? - ANSWER Confusion and poorly localized abdominal discomfort
Exposure to what protects the mucosal barrier of the stomach? - ANSWER Prostaglandins
After puberty, the epiphyseal plate calcifies and the epiphysis merges with the: - ANSWER
Metaphysis
Hepatic fat accumulation is observed in which form of cirrhosis? - ANSWER Alcoholic
Which glycoprotein protects against urolithiasis and is a ligand for lymphokines? - AN-
SWER Uromodulin
Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to re-
move hydrogen atoms from specific substrates in an oxidative reaction? - ANSWER Perox-
isomes
1
, What is a consequence of plasma membrane damage to the mitochondria? - ANSWER
Influx of calcium ions halts adenosine triphosphate (ATP) production
Which statement is a description of one of the characteristics of apoptosis? - ANSWER
Apoptosis involves programmed cell death of scattered single cells
During cell injury caused by hypoxia, sodium and water move into the cell because: - AN-
SWER The pump that transports sodium out of the cell cannot function because of a de-
crease in adenosine triphosphate (ATP) levels
What is an effect of ionizing radiation exposure? - ANSWER Deoxyribonucleic acid (DNA)
aberrations
Obesity creates a greater risk for dehydration in people because: - ANSWER Adipose cells
contain little water because fat is water repelling
In addition to osmosis, what force is involved in the movement of water between the plasma
and interstitial fluid spaces? - ANSWER Hydrostatic pressure
Venous obstruction is a cause of edema because of an increase in which pressure? - AN-
SWER Capillary hydrostatic
At the arterial end of capillaries, fluid moves from the intravascular space into the interstitial
space because: - ANSWER The capillary hydrostatic pressure is higher than the capillary
oncotic pressure
It is true that natriuretic peptides: - ANSWER Decrease blood pressure and increase so-
dium and water excretion
2
