Reproduction

1. Explain the role of hormones in all stages of pregnancy (maintaining, initiating birth and lactation)
2. Describe fertilisation.
3. Explain the key changes in females during pregnancy.
4. Describe the development of the foetus in the womb.
5. Explain the importance of the placenta.
6. Explain the events of birth.
7. Explain the changes which must occur for the baby to survive.
please make sure you use any presentation styles for this project, which includes how you choose to use language, images .