Transcripción 10/1/2026, 23:16:19

Apuntes

• Subtopic: Changes in Girls as They Get Older How do girls change as they get older? **Primary sexual characteristics:** - Reproductive organs - Menstruation begins **Secondary sexual characteristics:** - Physical features - Breast development - Grow taller - Hips widen - Oily skin - Body shape changes - Hair grows in areas such as armpits and pubic region - Female sex cells are produced - Ovaries become glands that produce hormones - Uterus - Cervix - Vagina The uterus is the muscular wall where a fetus will develop. The cervix is the part that leads to the vagina, which leads to the outside of the body.