Question

.Jellyfish and coral are closely related. Which statement explains why we can say this?

Both are peudocoelomates.

Both have bilaterally symmetrical bodies.

Both are cnidarians.

Answer 1

http://en.wikipedia.org/wiki/Cnidaria

Answer 2

http://www.infoplease.com/encyclopedia/science/pseudocoelomate.html

Answer 3

can u not send me links and just try to help in a different way

Answer 4

.Jellyfish and coral are closely related. Which statement explains why we can say this?

Both are peudocoelomates.

Both have bilaterally symmetrical bodies.

Both are cnidarians.

Answer 5

Well iGreen did give the right direction =)

If you go to google and search "coral jellyfish":
https://www.google.co.il/search?q=coral+jellyfish
The first result is wiki article of Cnidaria. Get inside and notice that on the right you have "Subphyla and Classes" which contains:
A) Subphylum Anthozoa - inc. corals
B) Subphylum Medusozoa—jellyfish
C) Subphylum Myxozoa—parasites

Using that information we can say that both corals and jellyfish are cnidarians

Answer 6

thankyou ... it was correct

Answer 7

You're welcome

Answer 8

.Cnidarians can detect and respond to stimuli equally from all directions. Which of the following could be a reason for such response?

Cnidarians have centralization of nerve cells in the head region.

Cnidarians have a brain and a highly evolved nervous system.

Cnidarians have nerve nets spread radially around the body.