Where do the gametes of an anthozoan polyp form?Multiple choice question.In the epithelial cellsIn the mesenteriesIn their hollow tentaclesIn the nematocytes

Which of the following accurately describes mesenteries in anthozoan polyps?Multiple choice question.Needles of calcium carbonate used in defense and structural supportSymbiotic dinoflagellates that contribute to energy acquisition through photosynthesisLongitudinal sheets of tissue that compartmentalize the gastrovascular cavityA certain type of solid tentacle that surrounds the mouth

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

In cnidarians that exhibit both polyp and medusa in the life cycle, how are gametes typically formed?Multiple choice question.The medusa produces eggs and the polyp produces sperm.The polyp produces eggs and the medusa produces sperm.The medusa produces both sperm and eggs.The polyp produces both sperm and eggs.

What is true of the two body forms found in cnidarians (polyp and medusa)?Multiple choice question.They share the same basic morphology - mouth, gastrovascular cavity, and tentacles.They do not share any parts of their morphology.They share only some parts of their morphology, namely, the tentacles.

What type of cells surround the body of a sponge?Multiple choice question.SpiculesEpithelial cellsChoanocytesAmoebocytes