Exam 1: NUR2063 / NUR 2063 (Latest 2024 / 2025 Update) Essentials of Pathophysiology | Review Guide Questions and Verified Answers | 100% Correct | Grade A - Rasmussen
Question:
Define a symptom
Answer:
A change in body function that is felt by a patient as a result of disease, mental or ...
Exam 1: NUR2 063 / NUR 2 063 (Latest Update ) Essentials of Pathophysiology | Review Guide Questions and Verified Answers | 100% Correct | Grade A - Rasmussen Question: Define a symptom Answer: A change in body function that is felt by a patient as a result of disease, mental or physical Question: Describe homeostasis Answer: Any self -regulating process by which biological systems tend to maintain stability while adjusting to conditions that are optimal for survival The tendency toward a relatively stable equilibrium between interdependent elements, especially as maintained by physiological processes. If unsuccessful; results in disaster or death of the organism. Question: Epinephrine Answer: released during the alarm phase of the general adaptation syndrome released during a stress response Question: Function of Mitochondria Answer: Cellular respiration and energy production. Acts similar to digestive system by consuming nutrients, breaking them down, and creating energy -rich molecules. Complete breakdown of glucose, produciting nicotine adenine dinucleotide and adenosine triphosphate (ATP) for cellular energy (process called c ellular respiration) Question: Solvent movement across the cell membrane from a low solute concentration to a high solute concentration is Answer: osmosis Question: _____________ solutions have lower concentration of solutes compared to those in the intravascular space Answer: Hypotonic Question: Cells become specialized in their structure and function via _____________ Answer: differentiation Question: Which form of cellular adaptation occurs because of decreased work demand on the cell? Answer: atrophy Question: Cations are __________ charged Answer: positively Question: Which disorders are passed from an affected parent to an offspring regardless of sex? Answer: autosomal dominant disorders Question: Genetic material of a cell is housed in the __________ Answer: Nucleus Question: The disease state of a neoplasm is ___________ Answer: cancer Question: The following defines homeostasis Answer: State of equilibrium within the organism to maintain usual function
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