girl boy adolescent youth

GESTATION OR PREGNANCY

Gestation is “the act of carrying young in the Uterus, from the time of conception to that of parturition.” Conception occurs at the moment of the impregnation of the ovum; parturition is the act of delivery, or childbirth. Pregnancy is “the state of being with child.” The terms “period of gestation,” and “period of pregnancy,”…

girl boy adolescent youth

PHYSIOLOGY OF THE FEMALE SEX ORGANISM

In the preceding lesson you have been shown “just what” each one of the sex organs of the woman is. In the present lesson you will be shown “just what” each of these organs does—what its functions and offices are. The preceding lesson dealt with the anatomy of these organs; the present lesson will deal with the physiology thereof. Beginning with…