Hey anyone know any differences and similarities on the snake's and hummingbird's respiratory ssytem... thanks:o

What an interesting question.

I know that snakes only have one working lung, but I don't know much more than that, I'll see if I can find anything.

thankss =D that`ll be grreatt hehe

Try these:

Hummingbird Information -- All You Want to know [mschloe.com]

Animal Planet :: Reptile Guide :: Snakes

You'll have to do comparison yourself