Hmmm, Mrs Perry's class I see. It occurs in the gastrovascular cavity.
Cnidarians, such as jellyfish and corals, have a simple digestive system with a single opening serving as both the mouth and anus. They use their tentacles to capture prey and paralyze it with stinging cells before transferring it to the mouth for digestion. The food is broken down in a gastrovascular cavity, where nutrients are absorbed and waste is expelled through the same opening.
Yes they do digest food.
Yes, they can digest food.
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.
their tentacles
Yes, snails do digest their food.
no it cant digest its own food
The cnidarians get food by using either stingers or ink sprayers.
people digest food through their mouth then they eat food then the food goes through their ******
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.