Flatworms
Bilateral symmetry.
Flatworms exhibit bilateral symmetry, which means that their body can be divided into two symmetrical halves along a single plane. This type of symmetry allows for the development of more complex body structures and directional movement.
bilateral
bilateral
testicals.... that is all
Flatworms and Roundworms have bilateral symmetry as a body type.
Bilateral Symmetry
They are marine birds.
Type your answer here... physiologist
Lower phyla in the animal kingdom such as Cnidarians, Porifera, and Ctenophora.
stupid butt..