Þáttur 1: Hjartað, fyrri hluti

 
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Manage episode 119772231 series 95144
By Náttúrufræði í Norðlingaskóla. Discovered by Player FM and our community — copyright is owned by the publisher, not Player FM, and audio is streamed directly from their servers. Hit the Subscribe button to track updates in Player FM, or paste the feed URL into other podcast apps.
Hér er fjallað um hjartað, hlutverk þess, staðsetningu og innri gerð.

18 episodes