yes yes
In vivo fertilization
Birds Snakes Hares Kangaroos Humans
...
Iknow
Snakes have fangs.
The kind of fertilization and development that takes place in aquatic animals is known as External fertilization.
Usually smaller snakes
Grass snakes and rattle snakes and garden snake
I believe that they are their own species.
None - all snakes are carnivores.
depends on which kind!