The general characteristics of the phylum Platyhelminthes are;. Phylum Platyhelminthes include flatworms that are triploblastic (having three germ layers).

Flatworms are unsegmented, bilaterally symmetrical worms that lack a coelom (acoelomate) but that do have three germ layers. Some forms are free living but ...

Like other bilaterians, they have three main cell layers (endoderm, mesoderm, and ectoderm), while the radially symmetrical cnidarians and ctenophores (comb ...

Flatworms have three germ layers. Like cnidarians flatworms have a layer of ectoderm and endoderm, but also a third germ layer called mesoderm.

The epidermal tissue is a single layer cells or a layer of fused cells (syncytium) that covers a layer of circular muscle above a layer of longitudinal muscle.

Flatworms are considered triploblastic, meaning there are three germ layers in the embryo (ectoderm,endoderm and mesoderm) and so a layer that gives rise to ...

Organisms belonging to phylum Platyhelminthes are triploblastic. That is, they have 3 germ layers- endoderm, ectoderm and mesoderm.

Cross-sectional diagram of endoderm, ectoderm, and mesoderm tissue germ layers in diploblasts and triploblasts ... Cnidarians have two layers of cells, the ...

Flatworms are usually dorsoventrally flattened, bilaterally symmetrical and have three body layers lacking a body cavity. They include the trematodes and ...