south university

Patho NSG 5003 Week 4

NSG 5003 Wk 5 QuizWhich pulmonary defense mechanism propels a mucous blanket that entraps particles moving toward the oropharynx? - correct answer Cilia Stretch receptors and peripheral chemoreceptors send afferent impulses regarding ventilation to which location in the brain? - correct answer Dorsal respiratory group (DRG) in the medulla oblongata If a patient develops acidosis, the nurse would expect the oxyhemoglobin dissociation curve to react in which manner? - correct answer Shift to...

Patho NSG 5003 week 5Which pulmonary defense mechanism propels a mucous blanket that entraps particles moving toward the oropharynx - correct answer Cilia Stretch receptors and peripheral chemoreceptors send afferent impulse regarding ventilation to which location in the brain - correct answer dorsal respiratory group (DRG) in the medulla oblongata What are the abnormalities in cytokines found in children with cystic fibrosis (CF) - correct answer Deficit of IL-10 and an excess of IL-1, IL...

NSG 5003 Cardiovascular (Ch31-33)What is the effect of oxidized low-density lipoproteins (LDLs) in atherosclerosis? A) LDLs cause smooth muscle proliferation B) LDLs cause regression of atherosclerotic plaques C) LDLs increase levels of inflammatory cytokines D) LDLs direct microphages to the site in the endothelium - correct answer Ans: A- LDLs cause smooth muscle proliferation Which inflammatory cytokines are released when endothelial cells are injured? A) granulocyte-macrophage co...

NSG5003 Week 2 QuizHypersensitivity is best defined as a(an) - correct answer c. Altered immunologic response to an antigen that results in disease A hypersensitivity reaction that produces an allergic response is called: - correct answer Anaphylaxis The common hay fever allergy is expressed through a reaction that is mediated by which class of immunoglobulins? - correct answer IgE Which type of antibody is involved in type I hypersensitivity reaction? - correct answer IgE Blood tra...

NSG 5003- Advanced Pathophysiology-Wk 1 (Ch 1-3)

NSG 5003 Advanced Pathophysiology (South University)Differentiation - correct answer (maturation) process in which cells become specialized in structure and function The eight specialized cellular functions are - correct answer movement, conductivity, metabolic absorption, secretion, excretion, respiration, reproduction, communication Eukaryotic cells - correct answer Contain a nucleus and other organelles that are bound by membranes. The eukaryotic cell consists of three general compon...

NSG 5003 Final week 10Understanding the various steps of proteolytic cascades, such as caspase-mediated apoptosis and complement cascades, may be useful in designing drug therapy for which human diseases? - correct answer Autoimmune and malignant disorders Why is it possible for potassium to diffuse easily into and out of cells? - correct answer The resting plasma membrane is more permeable to potassium The loss of the adenosine triphosphate (ATP) during ischemia causes cells to - correct ...