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Published byAmanda Mosley Modified over 8 years ago
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By: Megan Schwartz
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thin, round body smooth skin have bilateral symmetry many colors
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in humans, plants and animals saltwater and freshwater in muddy places live on land and water found between polar regions and tropical regions
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bacteria fungi food found in soil some eat blood from humans
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when animals eat them they have an easy trail to food they search through the soil look in the water
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if something eats a roundworm they will get a very bad disease. This could kill the predator.
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a roundworm can lay up to 200,000 eggs a day for at least 10 months There are 12,000 species of roundworms another name for roundworms are nematodes roundworm eggs live in the soil roundworms are parasites can range from microscopic size to 3 feet long
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