Biology
What does the sea urchin use to help protect itself?
More Questions from Biology
Which of these animals might use a coral reef for hiding and protection?
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What type of plants has tube-like cells that help move water through the plant?
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What is a similar group of animals that can breed with each other called?
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What forms the outer boundary of a cell and controls material moving in and out of the cell?
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What would you call an animal with three main body parts and six legs?
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What gas do plants take in that humans give off when they breathe?
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In which of these habitats would a giraffe be found?
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What will happen if you put a celery stalk in water colored blue from food coloring?
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