Exam (elaborations)
NURS 3345 Pathophysiology - Exam 1 Review Questions And Answers Latest Update
- Course
- NURS 3345
- Institution
- University Of Texas - Arlington
NURS 3345 Pathophysiology - Exam 1 Review Questions And Answers Latest Update
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Solution 2024/2025Pepper
NURS 3345: Pathophysiology - Exam 1 Review
Questions And Answers Latest Update
What is the anatomic organization from smallest to largest?
Atom -> Molecule -> Organelle -> Cell -> Tissue -> Organ -> Organ System
What three components are found in all cells?
Cytoplasm, DNA, Ribosomes
Previous
What are the 6 cellular functions?
Transportation, Ingestion, Secretion, Respiration, Communication,
Reproduction
____ transport requires no energy
Passive
____ and ____ are two examples of passive transport.
Diffusion; osmosis
The movement of particles through passive transport is an example of ____.
Diffusion
The movement of water through passive transport is an example of ____.
Osmosis
True or False: Facilitated transport is still passive transport
True
Facilitated transport (does/does not) require energy, but needs ____ to move
materials.
does not; transport proteins
, Solution 2024/2025
Pepper
Does active transport require energy to move materials?
Yes, it requires energy
Why does active transport require energy?
Because it is moving materials against the gradient
Cellular ingestion involves ingesting substances into the cell's ____.
Cytoplasm
Define endocytosis
A process where large substances are transported into cells
What is the process of ingesting large particles such as cells, bacteria, or
damaged cell components?
Phagocytosis
The cells that eat large particles during phagocytosis are called ____.
Phagocytes
What is the process of ingesting small liquid-containing vesicles called?
Pinocytosis
During cell secretion, products are transported out by a process called ____.
Exocytosis
True or False: During secretion, cells are packaged into lysosomes.
False; cells are packaged into vesicles
Cellular ____ is a series of metabolic processes that transforms fuel
molecules into energy and waste products.
Respiration
, Solution 2024/2025
Pepper
True or False: Cell injury is always irreversible
False
The secretion of materials packaged in vesicles into the extracellular space
is the primary function of the organelle called the ____.
Golgi Apparatus
Cell death in an organ or tissue as a result of injury to cells, such as from
inflammation, is known as ____.
necrosis
As a nurse, your client has been diagnosed with multiple sclerosis. They
experience severe muscle weakness and persistent fatigue. Given this
information, which organelle is most likely affected?
Mitochondria
An adult client has been bedridden due to a serious illness. Upon
examination, you see his legs and arms have a significant reduction in
muscle mass. What physiological process has occurred?
Atrophy
A 42 year old female client is doing a Pap smear test. Upon examination,
the client's cervical cells are abnormally different in size, shape, and
organization. What best describes this cellular condition?
Dysplasia
An adult begins weight resistance training. After some time, their muscles
expand and develop to better handle the weight. What physiological
process has occurred?
Hypertrophy
During the embryonic stage, embryonic hands and feet are often webbed,
flattened, or paddle shaped. However, around the 8th week the webbing
slowly turns into the digits. What cellular process is this?
Apoptosis
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