Multiple choice

Which of the following options is a common characteristic between flatworms and roundworms?

  1. Triploblastic

  2. Acoelomate

  3. Pseudocoelomate

  4. Parasitic

Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

Both roundworms and flatworms are triploblastic.means an animal having a body composed of three embryonic cell layers: the ectoderm, mesoderm, and endoderm.