NR 507 Midterm Set 4
NR 507 Midterm Set 4 1. What is the role of caretaker genes?: Maintenance of genomic integrity 2. Where are antibodies produced?: plasma cells 3. The lung is innervated by the parasympathetic nervous system via which nerve?: Vagus 4. What physical sign is the result of turbulent blood flow through a vessel?- : Murmur heard on auscultation 5. What is the primary cause of respiratory distress syndrome (RDS) of the newborn?: Surfactant deficiency 6. What is the fundamental physiological manifestation of anemia?: Hypoxia 21. Which term is used to describe a muscle cell showing a reduced ability to form new muscle while appearing highly disorganized?: Anaplasia 22. Which of the following is classified as a megaloblastic anemia?: Pernicious 23. How is most carbon dioxide (CO2) in the blood transported?: In the form of bicarbonate 24 Which immunoglobulin (Ig) is present in childhood asthma?: IgE 25. An individual is more susceptible to infections of mucous membranes when he or she had a serious low level of which immunoglobulin antibody?: IgA 26. Examination of the throat in a child demonstrating s/s of acute epiglottitis may contribute to which life-threatening complication?:
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