And she goes, Then how do they get fertilized?

Video text From Conception to Birth Oocyte Sperm Egg Inseminated 24 Hours Baby's first division The fertilized ovum divides a few hours after fusion ...

And if we do that, and insert this into a fertilized wolf's egg, we may give birth to an animal that hasn't walked the earth since 1936.

And the extremists are good at jumping on the back of political grievances. But the soil in which they plant the seeds of hate is fertilized with ignorance.

It can move from a fertilized egg to a spat, which is when they're floating through the water, and when they're ready to attach onto another oyster, to an adult male oyster or female oyster, in a number of weeks.

They can't do it naturally, so what they do with this thing is they take a spoon, take some cells out of an adult gar's mouth, code, take the cells from that and insert it into a fertilized cow's egg, reprogram cow's egg different gene code.

Whereas a skin cell or a liver cell, for instance, can reproduce only more skin or liver, stem cells, which are the most robust at the beginning of human development, are master cells. As a fertilized egg turns into an embryo, and then a fetus, those initial stem cells somehow show their daughter cells how to become skin, liver, eye, or bone.