NUR2063 Blueprint Exam 1 Questions and Answers
Homeostasis -: The body's state of equilibrium, where it senses changes and adapts accordingly to maintain stability.
Allostasis -: The overall process of adaptive change that supports homeostasis, allowing the body to respond to stressors an...
Homeostasis -: The body's state of equilibrium, where it senses changes and adapts
accordingly to maintain stability.
Allostasis -: The overall process of adaptive change that supports homeostasis,
allowing the body to respond to stressors and maintain balance.
Allostatic overload -: The cumulative burden of chronic stress and life events that can
lead to negative health outcomes.
Pathogenesis -: The process by which a disease develops, including the cellular and
molecular mechanisms involved.
Etiology -: The study of the cause or origin of a disease, including genetic,
environmental, and lifestyle factors.
Clinical manifestations -: The observable evidence of a disease, including signs
(objective indicators) and symptoms (subjective experiences) as well as diagnostic
tests.
Treatment -: Strategies aimed at managing or curing a disease, including medical
interventions, lifestyle modifications, and preventive measures.
Cellular Metabolism -: The biochemical processes that occur within cells to provide
energy and produce essential biomolecules.
Mitochondria -: The powerhouse of the cell, responsible for generating ATP
(adenosine triphosphate) through cellular respiration.
Organelles -: Specialized structures within a cell that perform specific functions, similar
to organs in the human body.
Osmosis -: The movement of water molecules across a semipermeable membrane
from an area of lower solute concentration to an area of higher solute concentration.
Diffusion -: The passive movement of solute molecules from an area of higher
concentration to an area of lower concentration.
Active Transport -: The energy-dependent movement of substances across a cell
membrane against their concentration gradient, requiring ATP (adenosine triphosphate).
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