Brainstuff
How does a chicken's egg get its shell?
- Autor: Vários
- Narrador: Vários
- Editor: Podcast
- Duración: 0:01:59
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Sinopsis
Which came first -- the chicken or the egg? Listen in as Marshall Brain gives the technical answer -- and takes a look at the science behind eggshell formation -- in this podcast from HowStuffWorks.com. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information.