diploblastic

/ˌdɪpləˈblæstɪk/
adjective
  1. Having a body composed of two layers of tissue (ectoderm and endoderm), as in jellyfish and corals.
    • Corals and sea anemones are examples of diploblastic creatures.
    • In biology class, we learned that diploblastic organisms lack a mesoderm layer.
    • Jellyfish are diploblastic animals with a simple body structure.
What does "diploblastic" mean? | whatsthatwordmean | whatsthatwordmean