The Nurse Selects the Following Diagram to Instruct a Pregnant

The nurse selects the following diagram to instruct a pregnant client with placenta previa. What should the nurse specifically teach the client about this health problem?Shape_

A) The edge of the placenta is covered.
B) The placenta completely covers the internal os.
C) The placenta is implanted with partial covering of the internal os.
D) The placenta is implanted in the lower uterine segment not covering the os.