Question

Cnidarians and worms have similar body plans. What body plan characteristic is shared by cnidarians and worms that sponges do not have?
A.Cnidarians and worms both exhibit cephalization.
B.Cnidarians and worms exhibit at least one line of body symmetry.
C.Cnidarians and worms both have at least a partial coelom.
D.Cnidarians and worms both have three germ cell layers.

Answer 1

@nubeer

Answer 2

@aaronq help please? =)

Answer 3

@ghazi help please? =)

Answer 4

@rykibloom help? =)

Answer 5

@seiga help help pleaseee you are smartt! =)

Answer 6

i think its b.

Answer 7

im pretty sure.

Answer 8

thank you thank you! I'll ask another question to!

Answer 9

lol ok.

Answer 10

B was the correct answer. Sorry about my lack in reply :)