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jellyfish - Coggle Diagram
jellyfish
P.2
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oral arms: Once jellyfish stun and capture their food with their tentacles, they use their oral arms to draw that food up to their mouths.
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hood :The body of an adult jellyfish consists of a bell shaped hood enclosing its internal structure and from which tentacles are suspended.
Tentacles: Jellyfish have no brain, heart, bones or eyes. They are made up of a smooth, bag-like body and tentacles armed with tiny, stinging cells.
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P.1
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For starters, jellyfish are part of a group called cnidarians, of which there are more than 10,000 species, including corals, sea anemones and hydroids (polyps).
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P.4
The tentacles that will contain nematocysts (an animal), to stun or kill their prey.
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They hunt by using their tentacles as drift lines, or sink through the water with their tentacles spread widely.
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copepods, zooplankton ,fish eggs and other small fish
P.5
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jellyfish have no brain, heart, bones or eyes.
They are made up of a smooth, bag-like body and tentacles armed with tiny, stinging cells.