The figure shows specialized cells of a sponge. What kind of cells are they?

The figure shows specialized cells of a sponge. What kind of cells are they?Multiple choice question.NephridiaAmoebocytesCollar cellsCnidocyte

What type of cells surround the body of a sponge?Multiple choice question.AmoebocytesEpithelial cellsSpiculesChoanocytes

The tough skeletal fibers and spicules that support the body of a sponge are formed by what type of cells?Multiple choice question.ChoanocytesAmoeboid cellsCnidocytesEpithelial cellsNeed help? Review these concept

Sponge gametes are derived from what type of cells?Multiple choice question.SpiculesCnidocytesChoanocytesEpithelial cellsNeed help? Review these conc

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