NUR 6501 ADVANCED PATHOLOGY QUIZ WEEK 1 WALDEN UNIVERSITY ( Latest & Verified 2020)

NUR 6501 ADVANCED PATHOLOGY QUIZ WEEK 1 WALDEN UNIVERSITY Question 1 1 out of 1 points Correct Why is potassium able to diffuse easily in and out of cells? Answer Selected Answer: c. Because the resting plasma membrane is more permeable to potassium Correct Answer: c. Because the resting plasma membrane is more permeable to potassium Question 2 1 out of 1 points Correct An aide asks the nurse why people who have neurofibromatosis will show varying degrees of the disease. Which genetic principle should the nurse explain to the aide? Answer Selected Answer: b. Expressivity Correct Answer: b. Expressivity Question 3 1 out of 1 points Correct A eukaryotic cell is undergoing DNA replication. In which region of the cell would most of the genetic information be contained? Answer Selected Answer: c. Nucleolus Correct Answer: c. Nucleolus Question 4 1 out of 1 points Correct A 55-year-old male with a 30-year history of smoking is examined for respiratory disturbance. Examination of his airway (bronchial) reveals that stratified squamous epithelial cells have replaced the normal columnar ciliated cells. This type of cellular adaptation is called: Answer Selected Answer: c. Metaplasia Correct Answer: c. Metaplasia