Question

Triploblastic animals contains

1) Ectoderm
2) mesoderm
3) endoderm​

Answer 1

True

Hope it's helpful to you

Answer 2

Answer:

Three layer of cells

Germ layer is the layer of cells formed during the embryo development and arranged into the embryonic layers. If the organism has three germ layer like ectoderm, mesoderm and endoderm they are called as triploblastic and if the organism has only two layers ectoderm and endoderm, they are called as diploblastic.