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NSG 5003 Final Exam Questions and Answers Latest Update 2023 Guaranteed Success Rated A+
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lNSG 5003 Final Exam Questions and Answers Latest Update
2023 Guaranteed Success Rated A+
(Question 1 (5 points)
Which component of the cell produces hydrogen peroxide (H2O2) by
using oxygen to remove hydrogen atoms from specific substrates in an
oxidative reaction?
Question 1 options:
Lysosomes
Peroxisomes
Ribosomes
Oxyhydro
somes
Question 2 (5
points)
What is a consequence of plasma membrane
damage to the mitochondria? Question 2
options:
, 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.
Question 3 (5 points)
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.
Question 4 (5 points)
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.
Question 5 (5 points)
What is an effect of ionizing
radiation exposure? Question 5
options:
, Respiratory distress
Sun intolerance
Deoxyribonucleic
acid (DNA)
aberrations
Death
Question 6
(5 points)
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.
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