NUR2063 EXAM 1 QUESTIONS AND 100% CORRECT ANSWERS 2025/2026

NUR2063 EXAM 1 QUESTIONS AND 100% CORRECT ANSWERS 2025/2026 Homeostasis - Answer -•state of equilibrium or balance within and organism •Fluids and electrolytes exist within the body, are dynamic in nature, and are maintained in constant balance, or homeostasis, within the body fluid volume deficit - Answer -•Fluid deficit occurs when total body fluid levels (mostly water) are insufficient to meet the body's needs may also be referred to as dehydration •Fluid volume deficits may result from vomiting and diarrhea Fluid Volume Excess - Answer -•Daily fluid intake should equal the amount of fluid lost •Third spacing: significant fluid increases in the transcellular compartment, which does not exchange easily among other ECFs Types: Edema, Water intoxicationEukaryote - Answer -•is any cell or organism that possesses a defined nucleus Mitochondria - Answer -•Have own DNA and ribosomes •Produces adenosine triphosphate (ATP) for energy what happens When arterial blood pressure decreases - Answer -•renin is released from the kidneys and works on angiotensinogen (from the liver), converting it to angiotensin I. What is the role of renin-angiotensin-aldosterone system, antidiuretic hormone (ADH), and natriuretic peptides - Answer -Control of fluid and electrolyte balances is maintained The renin-angiotensin-aldosterone system (RAAS) also assist in - Answer -•maintaining blood pressure and int