Chapter 14 -- Reproductive System Flashcards
embryo
name change from zygote after the first cell division until the eighth week of pregnancy
epdidymis
organ in which the male sperm become functional
fallopian
tubes between the ovaries and the uterus
fertilization
the joining of the male and female gametes
fetus
name change from embryo after the eighth week of pregnancy to birth
gamete
term given to both the female ovum and the male spermatozoon
gestation
development that occurs between the formation of the zygote and birth of the child
gonad
gamete-generating organ
gravida
a pregnant woman
lactation
milk production
mammary gland
breasts
menarche
beginning of menses
menopause
normal stopping of monthly period or menses
menses
end of one uterine cycle and the beginning of another
menstrual cycle
part of the reproductive system process in women, comprising three phases: secretory, proliferative and menses
mitosis
process of cell division by which one cell becomes two, both of which the maternal and paternal chromosomes
ovary
small almond-shaped organ located on either side of the uterus
ovulation
release of a mature ovum from the ovary
ovum
the female gamete
para
a woman that has given birth to a viable baby
penis
male sex organ that transports the male sperm into the vagina
placenta
a spongy organ that is attached to the fetus by the umbilical cord and that provides nourishment to the fetus
pregnancy
period of time when the fetus grows inside of the uterus
progestins
female hormones generated in the ovaries