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Cross section: pharynx region of an ascaris
	- Large (151 Kb) - Scroll down to information With labels Legend: 1 cuticula 2 muscle cells 3 pharynx 4 lateral chord 5 pseudocoel 6 nerve chord
English name: human ascoid Scientific name: Ascaris lumbricoides Familia: Ascaridae Classis: Secernentea Phylum: Nematoda Regnum: Animalia

last modified: 5 Jun 2014