EXAM - Urogenital System Flashcards
contraception
the deliberate prevention of a pregnancy
conception
the fertilization of an egg by a sperm
fraternal twins
result from the release of 2 eggs at ovulation only share an environment
hermaphrodite
individual that has both female and male gonads but can function as both in reproduction
indentical twins
have same DNA sequence and are raised in the same environment
infertility
the inability to conceive (to become pregnant) after one year or regular unprotected sex
MAP (morning after pills)
a birth control pill taken within 3 days of unprotected sex to prevent pregnancy
spermicides
sperm killing chemical that works alongside a barrier device to prevent pregnancy
trimester
one of three periods lasting during a woman’s pregnancy
vasectomy
surgical removal of a section of vas deferens to prevent sperm from reaching the urethra