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How do cnidarians eat?
Mainly through suspension feeding. Cnidarians use stinging tentacles (nomocytes) to capture their prey. Once the tentacles grab the food it is absorbed in the gastrovascular cavity (stomach) and taken in asnutrients.
What are the body parts and functions of Cnidarians?
A Cnidarian is a stinging animal such as a jellyfish or a sea anenome. They have stinging cells that they use predatorially for food. There are two body scructures for cnidarians--polyps and medusas. A polyp is attached to something and does not move, and its mouth is at the top. A medusa is free-swimming, and its mouth is on the bottom.
What is the armlike structure that surrounds a cnidarians mouth called?
what is the arm like structures surrounding the mouth of cnidarians
How do cnidarians release their waste?
Cnidarians release waste through their mouth since they have no anus.
How do Cnidarians excrete waste?
They get rid of it through their mouth since they have no anus
Cnidarians digest their food?
Cnidarians first paralyze their prey with stinging cells on their tentacles then they slowly move the food up into the bell to digest . They have no distinct mouth or anus so the food goes in and out around the same place.
How many opening do cnidarians have?
Just one, the mouth and anus in one. Food goes in and is taken up by the body, and waste comes out.
A group of cnidarians that provide food and shelter for many kinds of animals are the?
A group of cnidarians that provide food and shelter for many kinds of animals are the sea anemones. Many animals in the ocean use these as a sort of shelter
How does cirripedia capture food?
Cnidarians are carnivorous, feeding mostly on zooplankton but also on small crustaceans, fish eggs, worms, smaller cnidarians, and even small fish.For the source and more detailed information concerning this subject, click on the related links section (Answers.com) indicated below.
What does cnidarians look like that makes it different from other invertebrate groups?
Most cnidarians have tentacles with stinging cells surrounding their mouth. The mouth is the only body opening. All cnidarianshave radial symmetry.
What part of the mouth do cats use to get food?
the claws and mouth
How does method by which cnidarians obtain food differ from method by which poriferans obtain food?
Poriferans needs organic substances and cnidarians needs of a gastrovascular cavity with openings.
