| Front | what are the corona radiata? |
|---|---|
| Back | layers of cells that protect the ovum as it travels |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Function nucleolus synthesizes rrna makes ribosomes
Previous card: Acrosome reaction release contents head sperm
Up to card list: AP Biology + Alberta Biology 30 Diploma