A contraceptive that permanently prevents transport of the sperm or egg to the site of conception is a

Question

Quizplus · Accepted Answer

A surgical method, such as a vasectomy or tubal ligation, permanently prevents transport of sperm or eggs to the site of conception, and is therefore the best choice for a contraceptive that achieves this goal. Hormonal methods can inhibit ovulation but do not prevent transport of sperm or egg. Barrier methods prevent fertilization but do not permanently prevent transport. Natural methods rely on timing and awareness of fertility and are not as reliable as surgical methods.

A Contraceptive That Permanently Prevents Transport of the Sperm or Egg