Does this zoo have a nice reptile exhibit with snakes and such from this region and other countries? I'm particularly interested in seeing anacondas/rattlesnakes and such. As well as gators and crocodiles.

They have a reptile exhibit that has rattlesnakes and alligators, by no crocs or anacondas. There are some more in the Pilot building. There's a large python there.

They are some snakes but not many.

They don't have many snake's they have 2 very small gator I was not impressed with the Knoxville Zoo at all

In my visot there wasnt much as far as retiles. They were working on new exihbits. They had a Kamodo dragon for sure and maybe a few more.