This document discusses the sexual characteristics of males and females. It defines primary sexual characteristics as the reproductive organs, and secondary sexual characteristics as physical traits not directly related to reproduction, such as facial hair, body hair, voice, and muscle mass in males, and breasts, wide hips, and voice in females. It then describes the female reproductive system, including the ovaries that produce eggs and hormones, the Fallopian tubes that connect the ovaries to the uterus, the uterus that supports pregnancy, the vagina that connects the uterus to the outside of the body, and the vulva which is the external genital area.

1. Sexual
characteristics

2. Índice
• What are sexual characteristics?
• Primary sexual characteristics
• Secundary sexual characteristics
• The female reproductive system
• The ovaries
• Falopian tubes
• Uterus
• The vagina
• The vulva

3. What are sexual
characteristics
• They are physical differences betwen men and women

4. Primary sexual
characteristics
• They are the reproductive organs

5. Secundary sexual
characteristics
• They don´t necessarily relate to reproduction
MEN WOMEN
Low vocie Breasts
Facial hair High vocie
Body hair Wide hips
Muscles

6. The female reproductive
system
• It´s fromed by varius organs called genital organs

7. The ovaries
• They produce sexual homons and female sex cells called ovules

8. Fallopian tubes
• They connect the ovaries to the uterus

9. Uterus
• It´s an elastic hollow organ. During pregnancy, the baby grows here

10. The vagina
• It´s the canal that connects the uterus to the outside of the body

11. The vulva
• It´s the external part. It´s fromed by two folds of skin called lips

12. Fin
Trabajo realizado por: Isabel Martín de la Cruz Nº: 10
Clase: 6ºA