PATHOPHYSIOLOGY EXAM vc
Exam Solution
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NURS 6501 Advanced Pathophysiology 1 2026 A+ GRAD
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E ASSURED COMPLETE SOLUTIONS AND VERIFIED ANS
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WERS (30890) vc
QUESTION 1 vc
How are cells specialized?
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ANSWER
through the process of differentiation or maturation
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QUESTION 2 vc
What are the eight specialized cellular functions?
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ANSWER
movement, conductivity, metabolic absorption, secretion, excretion, respiration, reproduction, and com
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munication
QUESTION 3 vc
What are the three general components of an eukaryotic cell?
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ANSWER
the plasma membrane, the cytoplasm, and the intracellular organelles.
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QUESTION 4 vc
What causes the release of lysosomal enzemes?
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ANSWER
Cellular injury causing cellular self-digestion
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,QUESTION 5 vc
What is the location and function of the nucleus?
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ANSWER
the largest membrane-
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bound organelle and is found usually in the cell's center. The chief functions of the nucleus are cell divis
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ion and control of genetic information.
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QUESTION 6 vc
What is Cytoplasm? vc vc
ANSWER
an aqueous solution (cytosol) that fills the space between the nucleus and the plasma membrane.
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QUESTION 7 vc
What is the endoplasmic reticulum and what does it specialize in?
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ANSWER
a network of tubular channels (cisternae) that extend throughout the outer nuclear membrane. It specia
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lizes in the synthesis and transport of protein and lipid components of most of the organelles
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QUESTION 8 vc
What is the Golgi complex and what does it do?
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ANSWER
a network of smooth membranes and vesicles located near the nucleus. The Golgi complex is responsibl
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e for processing and packaging proteins into secretory vesicles
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QUESTION 9 vc
What are lysosomes and what do they do?
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ANSWER
saclike structures that originate from the Golgi complex and contain digestive enzymes. These enzymes
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are responsible for digesting most cellular substances to their basic form, such as amino acids, fatty acid
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s, and carbohydrates
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QUESTION 10 vc
What are peroxisomes? vc vc
, ANSWER
involved in the production and breakdown of hydrogen peroxide
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QUESTION 11 vc
Importance of proteins in disease vc vc vc vc
ANSWER
The major workhorses of the cell, if misfolded they can cause diseases
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QUESTION 12 vc
What are mitochondria responsible for?
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ANSWER
. Mitochondria contain the metabolic machinery necessary for cellular energy metabolism (Makes ATP).
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QUESTION 13 vc
What is the cytoskeleton?
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ANSWER
the "bone and muscle" of the cell. The internal skeleton is composed of a network of protein filaments, i
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ncluding microtubules and actin filaments (microfilaments).
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QUESTION 14 vc
What is the plasma membrane?
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ANSWER
encloses the cell and, by controlling the movement of substances across it, exerts a powerful influence o
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n metabolic pathways
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QUESTION 15 vc
What is signal transduction?
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ANSWER
The transfer of molecular signals from the exterior to the interior of a cell. If not done apoptosis occurs
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QUESTION 16 vc
Exam Solution
vc
NURS 6501 Advanced Pathophysiology 1 2026 A+ GRAD
vc vc vc vc vc vc vc
E ASSURED COMPLETE SOLUTIONS AND VERIFIED ANS
vc vc vc vc vc vc
WERS (30890) vc
QUESTION 1 vc
How are cells specialized?
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ANSWER
through the process of differentiation or maturation
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QUESTION 2 vc
What are the eight specialized cellular functions?
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ANSWER
movement, conductivity, metabolic absorption, secretion, excretion, respiration, reproduction, and com
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munication
QUESTION 3 vc
What are the three general components of an eukaryotic cell?
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ANSWER
the plasma membrane, the cytoplasm, and the intracellular organelles.
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QUESTION 4 vc
What causes the release of lysosomal enzemes?
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ANSWER
Cellular injury causing cellular self-digestion
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,QUESTION 5 vc
What is the location and function of the nucleus?
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ANSWER
the largest membrane-
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bound organelle and is found usually in the cell's center. The chief functions of the nucleus are cell divis
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ion and control of genetic information.
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QUESTION 6 vc
What is Cytoplasm? vc vc
ANSWER
an aqueous solution (cytosol) that fills the space between the nucleus and the plasma membrane.
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QUESTION 7 vc
What is the endoplasmic reticulum and what does it specialize in?
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ANSWER
a network of tubular channels (cisternae) that extend throughout the outer nuclear membrane. It specia
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lizes in the synthesis and transport of protein and lipid components of most of the organelles
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QUESTION 8 vc
What is the Golgi complex and what does it do?
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ANSWER
a network of smooth membranes and vesicles located near the nucleus. The Golgi complex is responsibl
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e for processing and packaging proteins into secretory vesicles
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QUESTION 9 vc
What are lysosomes and what do they do?
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ANSWER
saclike structures that originate from the Golgi complex and contain digestive enzymes. These enzymes
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are responsible for digesting most cellular substances to their basic form, such as amino acids, fatty acid
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s, and carbohydrates
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QUESTION 10 vc
What are peroxisomes? vc vc
, ANSWER
involved in the production and breakdown of hydrogen peroxide
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QUESTION 11 vc
Importance of proteins in disease vc vc vc vc
ANSWER
The major workhorses of the cell, if misfolded they can cause diseases
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QUESTION 12 vc
What are mitochondria responsible for?
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ANSWER
. Mitochondria contain the metabolic machinery necessary for cellular energy metabolism (Makes ATP).
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QUESTION 13 vc
What is the cytoskeleton?
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ANSWER
the "bone and muscle" of the cell. The internal skeleton is composed of a network of protein filaments, i
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ncluding microtubules and actin filaments (microfilaments).
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QUESTION 14 vc
What is the plasma membrane?
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ANSWER
encloses the cell and, by controlling the movement of substances across it, exerts a powerful influence o
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n metabolic pathways
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QUESTION 15 vc
What is signal transduction?
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ANSWER
The transfer of molecular signals from the exterior to the interior of a cell. If not done apoptosis occurs
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QUESTION 16 vc
