In mythology, it is said that the world was born from the world egg.

This 'ranju' uses a very rare casting technique.

Kangaroos are an example of ovoviviparity.

This eggshell is very thin, isn't it?

Oocytes play an important role in the reproduction of organisms.

Oomycetes are known as plant pathogens.

I eat boiled eggs for breakfast.

We found a damaged egg on the farm, so we have to dispose of it.

A cracked egg was found on the farm.

The blood egg that came out of this chicken is a very rare phenomenon.