Do baby sharks come from eggs?

Do baby sharks eat their mom?

It’s not just embryos these baby sharks eat, but also the mother’s unfertilised eggs which provide extra nourishment before they’re born.

Why do baby sharks swim with their mothers?

As for why the embryos swim around, it’s likely that they’re foraging for eggs. Some embryonic sharks survive by eating their mother’s unfertilized eggs. … One of the embryos stuck its head out of the mother’s cervix, then went back inside.

IT IS IMPORTANT:  Is IVF from both parents?