Ask your own question, for FREE!
Biology 21 Online
OpenStudy (anonymous):

Animals that are sessile as adults, meaning they cannot move on their own, include hydras and sea anemones. What advantage does it provide for sessile animals to have radial symmetry?

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!