This prevents many blood-borne diseases and harmful substances from reaching the embryo, though some things like alcohol, nicotine, rubella virus and HIV can pass across.
Dette forhindrer, at mange blodbårne sygdomme og skadelige stoffer når fosteret, selvom nogle ting som alkohol, nikotin, rubellavirus og HIV kan passere.
| Front | Blood is not shared between mother and embryo, why? |
|---|---|
| Back | This prevents many blood borne diseases and harmful substances from reaching the embryo, though some things like alcohol, nicotine, rubella virus and HIV can pass across. |
Learn with these flashcards. Click next, previous, or up to navigate to more flashcards for this subject.
Next card: Substances move diffusion placenta question i simple
Previous card: Embryo placenta connected anchors uterus supplies nutrients oxygen
Up to card list: IGCSE Biology Summary