Complement of nervous tissue (neurones, nerves, receptors and support cells) serving to detect, relay and coordinate information about an animal`s internal and external environments and to initiate and integrate its effector responses and activities. |
nervous system
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WBbt:0005735
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muscle associated with hermaphrodite vulva. |
vulval muscle
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WBbt:0005821
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the feeding organ, a neuro-muscular pump in the head of the animal, used to ingest food, bacteria suspended in liquid, filter them out, grind them up and transport posteriorly into the instestine. |
pharynx
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esophagus |
WBbt:0003681
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neuron with its cell body situated in the head, excluding the pharynx. |
head neuron
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WBbt:0006751
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a single, H-shaped cell which lies just above the anus and connects the roof of the anal canal to the dorsal bodywall; its contractions act to increase the size of the anal opening by lifting the roof of the rectum and hence facilitate expulsion of intestinal contents. |
anal depressor muscle
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dilator muscle |
WBbt:0004292
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posterior region, from rectum to the end |
tail
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WBbt:0005741
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neuron of the amphid sensillum |
amphid neuron
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amphid sensory neuron |
WBbt:0005394
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reproductive system
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WBbt:0005747
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