Encyclopedia > Amnion

Article Content

Amnion

The amnion, also called the amniotic sac, is a tough but thin membrane which holds a developing fetus until shortly before birth.

All Wikipedia text is available under the terms of the GNU Free Documentation License

Search Encyclopedia

Search over one million articles, find something about almost anything!

Featured Article

... Gabor - Wikipedia <<Up Contents Dennis Gabor Dennis Gabor (Gábor Dénes) (1900-1979) was a Hungarian physicist. He invented holography ...