Child Development

3. A women getting pregnant for another women.
6. in a male a pair of tubes along which eggs travel from the ovaries to the uterus.
9. this is called the fertilized egg
12. this rich in blood vessels and attaches to the uterus wall.
13. Body Systems
15. this baby development during a pregnancy it has 3 stages.
16. A cord that connects from the baby to the mother.

1. connects the baby to the placenta, food and oxygen submits through there for the baby.
2. Uses a sample of tissues from the membrane that encases the fetus
4. What the developing baby is ca;;ed from 3-8 weeks.
5. The unborn offspring that develops from a embryo.
7. A fluid filled sac that contains and protects a fetus in the womb.
8. A male egg
10. the lining of the uterus has thickened enough to provide a place for the zygote to attach itself and continue to grow.
11. When sperm reaches the Fallopian tubes.
14. the organ in a woman body in which a baby develops.