Dispersal in cnidarians is achieved during what phase/phases of the life cycle?Multiple choice question.Larvae onlyPolyp and medusaPolyp onlyLarvae and medusaMedusa only

In cnidarians, asexual reproduction in polyps can produce what phases of the life cycle?Multiple choice question.Polyps and medusaePolyps onlyLarvae onlyMedusae and larvaePolyps, medusae, and larvae

In certain cnidarian life cycles where both body forms exist, how are medusae produced?Multiple choice question.Asexually, from polypsFrom larvae, through metamorphosisFrom eggs and sperm, through fertilizationAsexually, from other medusae

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

How are colonies formed in cnidarians?Multiple choice question.A polyp produces medusae asexually, but instead of dispersing, they settle next to each other, forming a colony.Several planula larvae settle together and remain attached to each other, forming a colony.A polyp produces new polyps asexually and they all remain attached to one another, forming a colony.

Members of which cnidarian class form planula larvae that creep rather than swim or drift?Multiple choice question.HydrozoaAnthrozoaStaurozoaCubozoa