What is the name for the "jelly" found in between the epiderm and gastroderm of a jellyfish?Question 10Select one:a.mesohylb.mesodermc.mesoglead.mesohungry

What is the name of the jelly-like substance that is inside the cell?A: cytoplasmB: ectoplasmC: cytokinesis

Mostly marine animals with radial symmetry, two germ layers, and stinging cells are called ______, which include jellyfishes, hydras, corals, and sea anemones.Multiple choice question.spongesmolluskscnidariansannelids

What is the name of the gelatinous, protein-rich matrix found between the inner and outer cell layers in a sponge (amoebocytes and eggs are found within this matrix)?Multiple choice question.Gastrovascular cavityOsculumCoelomMesohylMesoglea

After gastrulation in sea urchins, identify the cells that remain on the surface.Multiple choice question.MesodermEndodermEctodermBlastocyst

What is the name of the digestive tissue that develops from the embryonic endoderm in eumetazoans?Multiple choice question.MesodermEpidermisCoelomGastrodermis