Which of the following characteristics is NOT true about deuterostomes?
A)The second opening during embryonic development becomes the mouth.
B)They include the echinoderms and humans.
C)They have a coelom.
D)They include the simplest of invertebrates.
E)They are typically more advanced than protostomes.

Question

Quizplus · Accepted Answer

Deuterostomes do not include the simplest of invertebrates, as they typically include more advanced animals such as echinoderms and vertebrates. The protostomes, on the other hand, include simpler invertebrates such as flatworms and nematodes.

Which of the Following Characteristics Is NOT True About Deuterostomes