Correct Answer: Triploblastic

Solution : The correct option is Triploblastic

Animals with three embryonic layers of cells are known as triploblastic organisms . The ectoderm (outer layer), mesoderm (middle layer) and endoderm (inner layer) are the three layers. Depending on the number of cell layers, there are two types of generic cell organisation patterns: In diploblastic creatures , such as cnidarians (jellyfish and corals), the two embryonic cell layers, the ectoderm and endoderm, give rise to the basic body form.