Question

1. the surgical term that actually means male sterilization is: vasostomy vesiculectomy vasectomy tubal ligation 20) the diagnostic term placenta previa actually indicates: premature pregnancy low implantation early childbirth late childbirth

Explanation:

1. Vasectomy is a surgical procedure for male sterilization, where the vas deferens are cut and sealed to prevent sperm from leaving the body. Vasostomy is a reversal of vasectomy, vesiculectomy is removal of a vesicle (not related to male - sterilization here), and tubal ligation is a female sterilization procedure.
2. Placenta previa is a condition where the placenta implants low in the uterus, near or covering the cervix. It is not related to premature pregnancy, early or late childbirth.

Answer:

1. C. vasectomy
2. B. low implantation