Cnidarians
Cnidarians
Cnidarians secrete mesoglea - which is a jelly-like substance that separates the ectoderm and endoderm.
the body of diploblastic animals consists of two layers of cells, ectoderm and endoderm. there is a jelly like mesenchyme or mesoglea, between the two layers, which in most cases is non cellular. the body of triploblastic animals is made of three layers ectoderm, endoderm and mesoderm.
Cnidarians have two cell layers with a jelly-like layer in between.
I know one of them is a jelly fish and a sea anemone
I know one of them is a jelly fish and a sea anemone
Hydra , jelly fish , coral .
By definition, invertebrates. Worms, jelly fish, snails, insects.
The presence of only two tissues layers makes cnidarians diploblastic. These tissues layers consist of an epidermis (outer layer) and a gastrodermis (inner gut layer). Mesoglea, a type of jelly-like substance is between these layers.
The vase-shaped body of the hydra is a cylindrical structure that serves as its main body, featuring a hollow digestive cavity known as the gastrovascular cavity. This body is typically divided into two regions: the stalk and the oral end, where the mouth and tentacles are located. The hydra's body is composed of two layers of cells, the ectoderm and endoderm, with a jelly-like mesoglea in between, allowing for flexibility and movement in its aquatic environment. This unique shape aids in its feeding and locomotion, enabling the hydra to thrive in freshwater habitats.
jelly fish sea stars snails slugs spiders and earth worms
mosquito,snake,ant,butter fly,clamps,jelly fish, and scorpion