vagina - birth canal; leads to outside the body, cervix - base of uterus; small opening, uterus - baby develops here; menstruation takes place here, fallopian tubes - fertilization must take place here, ovaries - female reproductive glands; eggs are stored here, egg - female reproductive cell; ovum mature egg, endometrium - inner lining of uterus; shed during menstruation, ovulation - monthly release of an egg from an ovary, menstruation - monthly bleeding, estrogen & progesterone - female hormones create changes in body,

Female Reproduction

由
嵌入

排行榜

视觉风格

选项

切换模板

恢复自动保存：？