Why Dogs Have Floppy Ears...
Some domestic dog breeds have floppy ears, althoug... ...YouTube link)Scientists believe it has to do with neural crest cells, which are explained in this video from Sku... ...ideo from Skunk Bear. You can read more about the Neural Crest
https://www.neatorama.com/2018/02/03/Why-Dogs-Have-Floppy-Ears/
