Sunday, March 27, 2011
16 TWO HEADED ANIMALS
Well, the saying goes, two heads are better than one and these 10 two-headed animals put that saying to the test, literally.Bicephalic or tricephalic animals are the only type of multi-headed creatures seen in the real world and are formed by the same process as conjoined twins : they result from the secondary union of two originally separate monozygotic embryonic disks.
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment