Compensatory hyperplasia Study guides, Class notes & Summaries

Patho Exam 1 (Maryville University - NURS611) QUESTIONS WITH COMPLETE SOLUTIONSNucleus Contains the nucleolus, a small, dense structure composed largely of RNA; most of the cellular DNA; and the DNA-binding proteins, the histones, that regulate its activity. Therefore, the histones binding to DNA cause DNA to fold into chromosomes. The wrapping of DNA into tight packages of chromosomes is essential for cell division in eukaryotes. Ribosomes RNA-protein complexes that are synthesized in ...

Midterm Exam: NUR631/ NUR 631 (Latest 2023/2024 Update) Advanced Physiology and Pathophysiology Study Guide| Questions and Verified Answers| 100% Correct – GCU Q: hormonal hyperplasia Answer: occurs chiefly in estrogen-dependent organs, such as the uterus and breast (e.g. endometrium growing after fertilization) Q: compensatory hyperplasia Answer: adaptive mechanism that enables certain organs to regenerate Q: hyperkalemia treatment Answer: Treatment - Give diuret...

A Complete Test Bank For Essentials Of Pathophysiology, Concepts Of Altered Health States Third, North American Edition Carol Porth Ischemia and other toxic injuries increase the accumulation of intracellular calcium as a result of: release of stored calcium from the mitochondria. improved intracellular volume regulation. decreased influx across the cell membrane. attraction of calcium to fatty infiltrates. The patient is found to have liver disease, resulting in the remov...

NUR 631 FINAL EXAM 100% ACCURATE 2024 SPING-FALL SEMESTER Grand Canyon University Graded A+ (CITED AND REFERENCED) ALL 150 QUESTIONS 1. Removal of part of the liver leads to the remaining liver cells undergoing compensatory Compensatory hyperplasia is an adaptive mechanism that enables certain organs to regenerate. For example, the removal of part of the liver leads to hyperplasia of the remaining liver cells (hepatocytes) to compensate for the loss. 2. Which of the following statements bes...

NUR-641E Mid-Term Exam Study Guide Note: Read the questions: the questions only have one answer unless the question specifically states there is more than one correct answer. ANSWERED SO FAR Understand what a prodrug is, and activation/inactivation by liver enzymes, and how it differs from active drugs. Know what Bioavailability (BA) Bioavailability is affected by chemical instability, solubility and first-pass metabolism Bioequivalence does not affect bioavailability Understand what the Cytochr...

Maryville University Advanced Pathophysiology Exam 1 Study Guide 2023/2024 Describe the characteristics of apoptosis. - ANSWER - cell death that is regulated or programmed Necrosis - ANSWER - characterized by rapid loss of the plasma membrane structure, organelle swelling, mitochondrial dysfunction. Hypoxia is the #1 major cause of cellul...

Pathophysiology Exam 1 Practice Problems A patient is found to have liver disease, resulting in the removal of a lobe of his liver. Adaptation to the reduced size of the liver leads to ___________ of the remaining liver cells. A. Metaplasia B. Organ atrophy C. Compensatory hyperplasia D. Physiologic hyperplasia - correct answer C An older adult patient comes to the clinic complaining of not being able to do what he used to be able to. You know that normal changes associated with agin...

Atrophy - Answer E. Cells decrease in size P. Still functional; imbalance between protein synthesis and degradation. Essentially there is an increase in the catabolism of intracellular organelles, reducing structural components of cell Physiologic: thymus gland in early childhood Pathological: disuse (muscle atrophy d/ decrease workload, pressure, use, blood supply, nutrition, hormonal stimulation, or nervous stimulation) Hyperplasia - Answer E: cells increase in number, mitosis (cell ...

Maryville NURS 611 patho exam 1 QUESTIONS ANS ANSWERS WITH COMPLETE SOLUTIONSApoptosis A programmed cell death that is regulated or programmed. Cellular self-destruction for elimination or unwanted cell populations Necrosis Rapid loss of the plasma membrane structure, organelle swelling, mitochondria dysfunction What is the #1 cause of cellular injury leading to necrosis (especially the kidney and heart) hypoxia What is the #1 cause of hypoxia? ischemia Ma...

Removal of part of the liver leads to the remaining liver cells undergoing compensatory - Answer Compensatory hyperplasia is an adaptive mechanism that enables certain organs to regenerate. For example, the removal of part of the liver leads to hyperplasia of the remaining liver cells (hepatocytes) to compensate for the loss. Which of the following statements best describes Raynaud disease? a. An inflammatory disorder of small and medium-size arteries in the feet and sometimes in the hands...