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6 Cards in this Set
- Front
- Back
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What is a Closed Circulatory System?
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a ciculatory system in wich the heart pumps blood through a network of vessles
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What is a open circulatory system?
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A circulatory system in wich the circulatory fluid is not entirely contained by vessles and a heart pump blood into open spaces
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What are the main three main body parts of an Arthropod?
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Head, Thorax, Abdomen
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What are the relationships between a parasite and a host?
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A parasite eats a host
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What are 4 chararistics of Arthropods?
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4 characteristics are a segmented body,jointed limbs,an exoskelecton,and a well developed nervous system
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What are 3 functions of Nuerons?
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motor functions,intergative function,sensory function
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