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13 Cards in this Set
- Front
- Back
acoelomate
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"without coelem"
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coelom
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a fluid-filled body cavity that is lined with tissue derived from mesoderm
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pharynx
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a muscular tube near the mouth
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flame cell
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specialized cells that move excess water from the body
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ganglion
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nerve cells that control the nervous system
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eyespot
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group of cells that can detect changes in the amount of light
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hermaphrodite
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has both male and female reproductive organs
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fission
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an organism splits in two and each half grows to become complete
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scolex
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a structure that can contain suckers or hooks
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proglottid
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segments that make up most of hte worm's body
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testis
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male reproductive organ
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pseudocoelom
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false coelom
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anus
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posterior opening of the digestive tract
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