Sharks Eat Their Siblings in The Womb #shorts

A shark’s life is difficult even before starting! it’s been proven that sharks cannibalize their littermates, with the largest embryo eating all but one of its siblings. Now, researchers know why: it’s part of a struggle for paternity in utero, where babies of different fathers compete to be born. This happen at the period when shark develop their embryonic teeth and eat their unborn siblings, as well as the unfertilized eggs, thereby ending their lives.

[jeromebrown]

Only the Strong Will survive real talk.

[jerimiller]

Figures. Mean before they're born.

[leigh]

CAN YOU IMAGINE if this was possible in humans.... these Hos out here would be in TROUBLEEE!! 😂😂😅😅

[ComicBooksandVideoGameNerd]

I learned this from Naruto Kisame bought me here