NSG 50003

NSG 5003 - FINAL STUDY GUIDE Question 1 (5 points) Which component of the cell produces hydrogen peroxide (H2O2) by using oxygen to remove hydrogen atoms from specific substrates in an oxidative reaction? Question 1 options: Lysosomes Peroxisomes Ribosomes Oxyhydrosomes

NSG5003 Final Exam Q&A

NSG 5003 Week 4 Study Guide Chapter 30: Alterations of Hematologic Function in Children MULTIPLE CHOICE 1. What is the cause of polycythemia in the fetus? 2. Why does fetal hemoglobin have a greater affinity for oxygen than adult hemoglobin? 3. Which blood cell type is elevated at birth but decreases to adult levels during the first year of life? 4. In a full-term infant, the normal erythrocyte life span is _____ days, whereas the adult erythrocyte life span is _____ ...

NSG 5003 Midterm Review Form of necrosis a/w TB? Caseous Most common cause of cellular injury? Hypoxia Acid- pH <7.35 Base- pH >7.45 Oxidative phosphorylation occurs in the mitochondria. Oxidative phosphorylation is the mechanism by which energy produced from carbs fats, and proteins is transferred to ATP. Hypotonic solution causes cellular swelling- D5W (dextrose in water), D5 1/2NS (5% dextrose and 0.45%NS), 1/2NS (0.45%NS), D5 1/4NS( 5% dextrose and 0.2%NS), 1/4NS (0.2%NS) Hypert...

NSG 5003- Midterm Exam Question 1 (5 points) What causes the rapid change in the resting membrane potential to initiate an action potential? Question 2 (5 points) What is a consequence of leakage of lysosomal enzymes during chemical injury? Question 3 (5 points) In hypoxic injury, sodium enters the cell and causes swelling because: Question 4 (5 points) What mechanisms occur in the liver cells as a result of lipid accumulation? Question 5 (5 points) Which solution is ...