Intel Science and Engineering Fair- invertebrate rules?

I want to enter a project into the Intel ISEF- but I am wondering whether there are any regulations regarding invertebrates. I know there are a ton about vertebrates, but are there any guidelines for invert.? (The basis for my project would be taking neurons from the brain of a snail- any tissue regulations for... show more I want to enter a project into the Intel ISEF- but I am wondering whether there are any regulations regarding invertebrates. I know there are a ton about vertebrates, but are there any guidelines for invert.? (The basis for my project would be taking neurons from the brain of a snail- any tissue regulations for invertebrates like the snail?)

I have checked the official science fair site repeatedly, but still have not found anything.
2 answers 2