NUR 641 FINAL EXAM 2023-2024 ACTUAL EXAM 100 QUESTIONS AND
CORRECT DETAILED ANSWERS (100% VERIFIED ANSWERS)
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Question 1 What is the blood type of a person who is heterozygous, having A and B alleles as codominant?
Correct Answer: AB
Question 2 The data reporting that sickle cell disease affects approximately 1 in 600 American blacks is an example of which concept?
Answer: Prevalence
Question 3 A patient is having a spirometry measurement done and asks the healthcare professional to explain this test. What response by the professional is best?
Correct Answer: To measure the volume and flow rate during forced expiration
Question 4 A healthcare professional is caring for a patient undergoing chemotherapy. What is the skin- related health risk the professional should assess the patient for and be prepared to treat?Answer?
Question 5 A professor has taught the students about the sources of increased ammonia in patients with hepatic encephalopathy. What statement by a student indicates the professor should review this material?Answer?
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Question 6 What is the second most commonly recognized genetic cause of intellectual disability? 2 / 3
Correct Ans: Fragile X syndrome
Question 7 What is the role of reverse transcriptase in HIV infection?
Correct answer: It converts RNA into double-stranded DNA
Question 8 Which renal change is found in older adults?
Correct answer: Decrease in the number of nephrons
Question 9 In regulating vascular mediators released from mast cells, the role of eosinophils is to release what?
Correct answer: Histaminase, which limits the effects of histamine during acute
inflammation
Question 10 Under anaerobic conditions, what process provides energy for the cell?
Correct answer: Glycolysis
Question 11 A patient had a motor vehicle crash and suffered critical injuries to the brainstem. What physiological responses would the healthcare professional expect to see?
Correct answer: Pulse and blood pressure changes
Question 12 A parent wants to know how to prevent type 1 diabetes in the newborn. The healthcare professional explains that prevention is not possible, because which of these is a major characteristic of type 1 diabetes mellitus?Answer?
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