KEY CONCEPT Female and male reproductive organs fully develop during puberty.

1
KEY CONCEPT Female and male reproductive organs
fully develop during puberty.
2
The female reproductive system produces ova.

• There are two main functions of the female
  reproductive system.
• produce ova, or egg cells
• provide a place where a zygote develops

3

• Estrogen has three main functions.

• develop female sexual characteristics
• develop eggs
• prepare uterus for pregnancy

4
The male reproductive system produces sperm.

• There are two main functions of the male
  reproductive system.
• produce sperm cells
• deliver sperm to the female reproductive system

5

• Testosterone has two main functions.

• developing male sexual characteristics
• producing sperm