Nu 545 unit 1 exam - Study guides, Class notes & Summaries

NU 545 Advance Pathophysiology Unit 2 Exam- University of South Alabama Exam Questions With Verified Answers A+ Graded Afferent - ANS Towards (towards the spinal cord) Efferent - ANS Away From (away from the spinal cord) Which nerves are incapable of regeneration? - ANS Neurons in the Central Nervous System (CNS) do not divide and injury causes permanent loss. Which injury to nerves has better outcomes? Crushed or Severed/Cut - ANS Crushed nerves recover better How do peri...

NU 545 PATHOPHYSIOLOGY UNIT 5, RESPIRATORY AND RENAL EXAM QUESTIONS AND ANSWERS WIT COMPLETE SOLUTIONS VERIFIED Alveoli Alveoli: Primary gas exchange units (cont.) • Oxygen enters the blood, and carbon dioxide (CO2) is removed. • Pores of Kohn • Epithelial cells -Type I alveolar cells (Alveolar structure) -Type II alveolar cells (Surfactant production: Prevents lung collapse) • Contain alveolar macrophages: Ingest foreign material, and remove it through the lymphatic system. ...

NU 545 Unit 1 Exam With Questions And Verified Detailed Answers ...

NU 545 Unit 1 Exam Questions and Answers 2023/2024 (A+). What is metabolic absorption? “All the cells take in and use nutrients and other substances from their surroundings. Cells of the intestine and the kidney are specialized to carry out absorption. Cells of the kidney tubules reabsorb fluids and synthesize proteins. Intestinal epithelial cells reabsorb fluids and synthesize protein enzymes” (McCance WHAT USES OXYGEN TO REMOVE HYDROGEN ATOMS IN AN OXIDATIVE REACTION? Peroxisomes (mi...

NU 545 Unit 1 Exam Questions With Correct Answers What is metabolic absorption? - answerThe uptake and use of nutrients and other substances from the cells surrounds (pg. 3). What uses oxygen to remove hydrogen atoms in an oxidative reaction? - answerPeroxisomes contain enzymes to use o2 to remove H atoms. This produces hydrogen peroixide. (pg 8) During cell injury what is released that is capable of cellular autodigestion? - answerLysosomes aid in cellular digestion, seen as "trash ca...

NU 545 Unit 1 Exam Questions and Answers 2023/2024 (A+). What is metabolic absorption? “All the cells take in and use nutrients and other substances from their surroundings. Cells of the intestine and the kidney are specialized to carry out absorption. Cells of the kidney tubules reabsorb fluids and synthesize proteins. Intestinal epithelial cells reabsorb fluids and synthesize protein enzymes” (McCance WHAT USES OXYGEN TO REMOVE HYDROGEN ATOMS IN AN OXIDATIVE REACTION? Peroxisomes (mi...

NU 545 Unit 1 Exam Questions and Answers 2023/2024 (A+). . What is metabolic absorption? “All the cells take in and use nutrients and other substances from their surroundings. Cells of the intestine and the kidney are specialized to carry out absorption. Cells of the kidney tubules reabsorb fluids and synthesize proteins. Intestinal epithelial cells reabsorb fluids and synthesize protein enzymes” (McCance WHAT USES OXYGEN TO REMOVE HYDROGEN ATOMS IN AN OXIDATIVE REACTION? Peroxisomes (...