The cnidarians get food by using either stingers or ink sprayers.
Poriferans needs organic substances and cnidarians needs of a gastrovascular cavity with openings.
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.
Extracellularly in a digestive cavity.
their tentacles
The characteristic that gives cnidarians their name is: cnidarian means "nettle" and nettles are plants that release stinging barbs into the skin. All cnidarians have stinging cell's. Cnidarians have complex tissues, a gut for digesting food, and a nervous system.
corals
Cnidarians? Yes they do.
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
Appendages in cnidarians are called tentacles . They are used in food capture and defense . Stinging cells are present in tentacles .
they morph around an object and move over it to eat it
it would make them less capable of capturing food
Hmmm, Mrs Perry's class I see. It occurs in the gastrovascular cavity.