| Front | What is oestrogen? |
|---|---|
| Back | Oestrogen is the main female reproductive hormone produced in the ovary. At puberty eggs begin to mature and one is released approximately every 28 days. This is called ovulation. |
Tags: bio_paper_2, bio_topic_5
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Testosterone main male reproductive hormone produced the testes stimulates
Previous card: Dialysis concentration water urea work person connected machine
Up to card list: GCSE Biology AQA (9-1) Triple