Explain the process of nutrition in hydra in brief.
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Nutrition in Hydra-
¡)Hydra is a simple multicellular animal.
It has a number of tentacles around its mouth, which are used for ingestion of food.
¡¡)These tentacles entangle small aquatic animals and kill them with their stinging cells.
¡¡¡)After this they push them into their mouth. Now inside their body cavity digestive juices are secreted by the surrounding cells.
¡v)These juices digest the food and the digested food is absorbed through the cavity walls and assimilated in the cells
¡)Hydra is a simple multicellular animal.
It has a number of tentacles around its mouth, which are used for ingestion of food.
¡¡)These tentacles entangle small aquatic animals and kill them with their stinging cells.
¡¡¡)After this they push them into their mouth. Now inside their body cavity digestive juices are secreted by the surrounding cells.
¡v)These juices digest the food and the digested food is absorbed through the cavity walls and assimilated in the cells
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