In the figure, A is a ______ body form and B is a ______ body form of the cnidarians.Multiple choice question.medusa; polyp

In cnidarians, a body form called a ______ consists of a sessile stalk with tentacles at one end, and a ______ body form is free-swimming and bell-shaped.

Which of the following statements regarding the two body forms in the life cycle of cnidarians is true?Multiple choice question.All species have a medusa form; however, in some species, the polyp form is not found.Most species have both forms, but some species may not have either a medusa or a polyp form.In all species, the life cycles includes polyp and medusa forms.All species have a polyp form; however, in some species, the medusa form is not found

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.

Select the two body forms found in the cnidarians.

Which of the following is true of Cnidarians?Multiple choice question.They have organs.They have three cell layers.They have distinct tissues.