The nurse has tested the near visual acuity of a 45-year-old client. the nurse explains to the client that the client has impaired near vision and discusses a possible reason for the condition. the nurse determines that the client has understood the instructions when the client says that presbyopia is usually due to

Once an egg cell is fertilized by sperm, the cell then, as the embryo develops, it receives nourishment and eliminates wastes by transferring substances from its blood to its mother's blood. a. becomes a fetus immediately and exits the womb b. begins to divide and implants itself in the wall of the uterus c. remains in the uterus without dividing for several months d. travels back to the ovaries until the fetus is developed