NURS C475 Older Adult Genemoic Quiz_NURS C475 Questions And Answers Latest Updated Version.

Which type of genetic testing is the most sensitive method for detecting any mutation in a specific gene? Select one: a. Banded chromosomal analysis b. Direct DNA sequencing c. Fluorescence in situ hybridization d. Immunohistochemistry Question 2 Answer saved Points out of 1 Flag question Question text Which normal cell characteristic is represented by the production of insulin in the beta cells of the pancreas? Select one: a. Tight regulation of cell division b. Conservation of energy c. Ability to undergo apoptosis on schedule d. Performance of a differentiated function Question 3 Answer saved Points out of 1 Flag question Question text Juliet tells a nurse that she has three aunts (two on her father’s side, ages 42 and 56, and one on her mother’s side, age 62) who were diagnosed with breast cancer. She asks if she should have genetic testing. What should the nurse tell her? Select one: a. “Your family history indicates a high risk and you should definitely have genetic testing.” b. “Because no men in your family are affected, it is not inherited cancer so you don’t need mammograms or any special screening practices.” c. “Because your aunts were older when they got breast cancer, it was probably sporadic and you should just have regular mammograms like everyone else.” d. “Your family history may indicate an increased risk for breast cancer and a genetic counselor could help determine whether you could benefit from genetic testing.”