nsg 5003 exam questions and
complete detailed correct answers
peroxomes - answer ✔✔-Which component of the cell produces hydrogen peroxide (H2O2) by
using oxygen to remove hydrogen atoms from specific substrates in an oxidative reaction?
Lysosomes
Peroxisomes
Ribosomes
Oxyhydrosomes
Influx of calcium ions halts adenosine triphosphate (ATP) production. - answer ✔✔-What is a
consequence of plasma membrane damage to the mitochondria?
Enzymatic digestion halts deoxyribonucleic acid (DNA) synthesis.
Influx of calcium ions halts adenosine triphosphate (ATP) production.
Edema from an influx in sodium causes a reduction in ATP production.
,Potassium shifts out of the mitochondria, which destroys the infrastructure.
Apoptosis involves programmed cell death of scattered single cells. - answer ✔✔-Which
statement is a description of one of the characteristics of apoptosis?
Question 3 options:
Apoptosis involves programmed cell death of scattered single cells.
Apoptosis is characterized by the swelling of the nucleus and the cytoplasm.
Apoptosis involves unpredictable patterns of cell death.
Apoptosis results in benign malignancies.
The pump that transports sodium out of the cell cannot function because of a decrease in
adenosine triphosphate (ATP) levels. - answer ✔✔-During cell injury caused by hypoxia, sodium
and water move into the cell because:
Question 4 options:
During cell injury caused by hypoxia, sodium and water move into the cell because:
The pump that transports sodium out of the cell cannot function because of a decrease in
adenosine triphosphate (ATP) levels.
The osmotic pressure is increased, which pulls additional sodium across the cell membrane
,Oxygen is not available to bind with sodium to maintain it outside of the cell.
Deoxyribonucleic acid (DNA) aberrations - answer ✔✔-What is an effect of ionizing radiation
exposure?
Question 5 options:
Respiratory distress
Sun intolerance
Deoxyribonucleic acid (DNA) aberrations
Death
Adipose cells contain little water because fat is water repelling. - answer ✔✔-Obesity creates a
greater risk for dehydration in people because:
Question 6 options: chapter 3 q.2
?Adipose cells contain little water because fat is water repelling.
The metabolic rates of obese adults are slower than those of lean adults.
The rates of urine output of obese adults are higher than those of lean adults.
The thirst receptors of the hypothalamus do not function effectively.
d)
, Hydrostatic pressure - answer ✔✔-In addition to osmosis, what force is involved in the
movement of water between the plasma and interstitial fluid spaces?
Question 7 options:
a)
Oncotic pressure
b)
Buffering
c)
Net filtration
d)
Hydrostatic pressure
a)
Capillary hydrostatic - answer ✔✔-Venous obstruction is a cause of edema because of an
increase in which pressure?
Question 8 options:
a)
Capillary hydrostatic
b)
Interstitial hydrostatic
complete detailed correct answers
peroxomes - answer ✔✔-Which component of the cell produces hydrogen peroxide (H2O2) by
using oxygen to remove hydrogen atoms from specific substrates in an oxidative reaction?
Lysosomes
Peroxisomes
Ribosomes
Oxyhydrosomes
Influx of calcium ions halts adenosine triphosphate (ATP) production. - answer ✔✔-What is a
consequence of plasma membrane damage to the mitochondria?
Enzymatic digestion halts deoxyribonucleic acid (DNA) synthesis.
Influx of calcium ions halts adenosine triphosphate (ATP) production.
Edema from an influx in sodium causes a reduction in ATP production.
,Potassium shifts out of the mitochondria, which destroys the infrastructure.
Apoptosis involves programmed cell death of scattered single cells. - answer ✔✔-Which
statement is a description of one of the characteristics of apoptosis?
Question 3 options:
Apoptosis involves programmed cell death of scattered single cells.
Apoptosis is characterized by the swelling of the nucleus and the cytoplasm.
Apoptosis involves unpredictable patterns of cell death.
Apoptosis results in benign malignancies.
The pump that transports sodium out of the cell cannot function because of a decrease in
adenosine triphosphate (ATP) levels. - answer ✔✔-During cell injury caused by hypoxia, sodium
and water move into the cell because:
Question 4 options:
During cell injury caused by hypoxia, sodium and water move into the cell because:
The pump that transports sodium out of the cell cannot function because of a decrease in
adenosine triphosphate (ATP) levels.
The osmotic pressure is increased, which pulls additional sodium across the cell membrane
,Oxygen is not available to bind with sodium to maintain it outside of the cell.
Deoxyribonucleic acid (DNA) aberrations - answer ✔✔-What is an effect of ionizing radiation
exposure?
Question 5 options:
Respiratory distress
Sun intolerance
Deoxyribonucleic acid (DNA) aberrations
Death
Adipose cells contain little water because fat is water repelling. - answer ✔✔-Obesity creates a
greater risk for dehydration in people because:
Question 6 options: chapter 3 q.2
?Adipose cells contain little water because fat is water repelling.
The metabolic rates of obese adults are slower than those of lean adults.
The rates of urine output of obese adults are higher than those of lean adults.
The thirst receptors of the hypothalamus do not function effectively.
d)
, Hydrostatic pressure - answer ✔✔-In addition to osmosis, what force is involved in the
movement of water between the plasma and interstitial fluid spaces?
Question 7 options:
a)
Oncotic pressure
b)
Buffering
c)
Net filtration
d)
Hydrostatic pressure
a)
Capillary hydrostatic - answer ✔✔-Venous obstruction is a cause of edema because of an
increase in which pressure?
Question 8 options:
a)
Capillary hydrostatic
b)
Interstitial hydrostatic
