An animal with a definite front end, back end, upper side, and lower side has ___________ Symmetry? Someone please fill in that blank. My 9 year old forgot her book and I have no clue what the answer to this question would be.

Thank You,
Robin

An easy and quick Google search produced this article. The answer is here, but please read carefully to get the right one:

Symmetry (biology) - Wikipedia, the free encyclopedia (http://en.wikipedia.org/wiki/Bilateral_symmetry#Bilateral_symmetry)

Bilateral symmetry