How do ctenophores move?Multiple choice question.They propel themselves with fins.They use the beating of their cilia.They creep along the substrate.They swim using their tentacles.They use muscular contractions of the body.

Select all that applyCharacteristics of the clade Lophotrochozoa includeMultiple select question.movement via cilia or muscle contractions.a larval form called a trochophore.a horseshoe-shaped crown of tentacles used in feedinggrowth characterized by molting

Animals in the protostome clade EcdysozoaMultiple choice question.form trochophore larvae.move by muscular contractions.shed their exoskeleton by molting.have ciliated mouths for filter feeding.

What are characteristics of ctenophores?Multiple select question.Their life cycle is characterized by distinct polyp and medusa stages.Most species live in freshwater habitats.They possess colloblasts for prey capture.They move by coordinated beating of cilia.Many species are bioluminescent

11. Which of the following mechanisms is exhibited by amoeba when moving?*1 pointA. The cytoplasm of the amoeba bulges outward to move forward or engulf the prey.B. It moves in an upward and sideward manner to enable movement.C. The amoeba uses the pseudopodia to move in a circular motion to engulf its prey.D. The pseudopodia propel the amoeba forward in a whip-like motion.

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.