Question

A difference between coelomates and pseudocoelomates is that
A. one has bilateral symmetry and one does not.
B. pseudocoelomates have a true coelom.
C. the gut of a pseudocoelomate is surrounded by the body cavity, and the gut of a coelomate is surrounded by the mesoderm.
D. the gut of a pseudocoelomate is surrounded by the endoderm, and the gut of a coelomate is surrounded by the ectoderm.
I have no clue....

Answer 1

pseudo means "false"

Answer 2

@some_someone

Answer 3

Hi @abb0t

Answer 4

Its C. Although the gut of a coelomate isn't strictly surrounded by mesoderm, but rather a derivative called peritoneum.

Answer 5

start studying
http://finedrafts.com/files/biology/campbellbio9th/CH%2032-33%20Overview%20Animal%20Diveristy%20and%20Invertebrates.pdf