Pathophysiology NURS 231 Exam Questions and Answers.

Pathophysiology NURS 231 Exam Questions and Answers. Module 1 Exam Pathophysiology NURS 231 Exam Questions and Answers 2024. Question 1 0 / 2.5 pts True/False: A bodybuilder’s muscles will display hyperplasia. You Answered True Correct Answer False Question 2 2.5 / 2.5 pts True/False: During pregnancy, uterine enlargement is caused by hypoplasia. True Correct! False It’s hypertrophy and hyperplasia. Question 3 2.5 / 2.5 pts True/False: Persistent dysplasia eventually results in cancer. Correct! True False Question 4 0 / 2.5 pts True/False: Endometrial hyperplasia is a normal physiologic occurrence. Pathophysiology NURS 231 Exam Questions and Answers 2024. You Answered True Correct Answer False Question 5 10 / 10 pts Match the following: 1. Proportion of people with a disease who are positive for that disease a. Validity 2. How likely the same result will occur if repeated b. Reliability 3. How a tool measures what it is intended to measure c. Sensitivity 4. People without the disease who are negative on a given test d. Specificity Correct! Proportion of people with a disease who are positive for that disease Correct! How likely the same result will occur if repeated Correct! How a tool measures what it is intended to measure Correct! People without the disease who are negative on a given test Question 6 2.5 / 2.5 pts Multiple Choice Which are true of the mitochondria? Select all that apply. Correct! It is involved in cellular respiration They are found far from the site of energy consumption c. Sensitivity b. Reliability a. Validity d. Specificity Correct! They play a role in apoptosis They control free radicals Question 7 2.5 / 2.5 pts Which of the following are true regarding cell communication? Select all that apply. Paracrine signaling depends on hormones Correct! Neurotransmitters act through synapses Enzyme linked receptors act through an on-off switch Correct! Autocrine signaling releases a chemical into the extracellular fluid that affects its own activity Question 8 2.5 / 2.5 pts Multiple Choice Which of the following are false of the cell? Proteins carry out the functions of the cell membrane. Lysosomes are the digestive system of the cell. Correct! The rough ER is the site for lipid synthesis. Microfilaments are thin, threadlike cytoplasmic structures. Question 9 2.5 / 2.5 pts Which is true of the cytoskeleton? Select all that apply. Correct! It controls shape and movement Correct! Cilia and flagella are microtubule-filled cellular extensions It includes peroxisomes and proteasomes Question 10 0 / 2.5 pts Multiple Choice High blood pressure is an example of which of the following? You Answered Pathology Correct Answer Pathophysiology Physiology No answer text provided. Question 11 2.5 / 2.5 pts Multiple Choice A patient complains of chest pain and an elevated blood pressure. What are these examples of? Signs Symptoms Correct! Both A & B Question 12 2.5 / 2.5 pts Multiple Choice Which of the following is NOT helpful to the clinician to make a diagnosis? Detailed history Physical exam Correct! Evidence based practice Laboratory tests Question 13 2.5 / 2.5 pts Multiple Choice Which of the following is the effect of an illness on one’s life? Incidence Correct! Morbidity Prevalence Mortality.