Nurs 6051n midterm exam docx

Nurs 6051n midterm exam docxNURS 6051N MIDTERM EXAM  Question 1 During childhood, the thymus decreases in size, and this is referred to as _____ atrophy. Selected Answer: a. Physiologic  Question 2 A patient wants to know the risk factors for Down syndrome. What is the nurse’s best response? Selected Answer: d. Pregnancy in women over age 35  Question 3 Why is potassium able to diffuse easily in and out of cells? Selected Answer: c. Because the resting plasma membrane is more permeable to potassium This study source was downloaded by from CourseH on :03:32 GMT -06:00 harryson  Question 4 A 13-year-old girl has a karyotype that reveals an absent homologous X chromosome with only a single X chromosome present. What medical diagnosis will the nurse observe on the chart? Selected Answer: c. Turner syndrome