Answer the following question given this paragraph: 

This is a mammal. But it is unlike placental or marsupial mammals. If a mammal does not develop within a placenta or a pouch, what type of development is left? Eggs!.


Q: How is a mammal developed if not inside of a placenta or a pouch?

 Choices:

- spawning or budding

- mitosis

- cloning

- hatched from eggs

A:
hatched from eggs
