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PHYLUM NEMATODA. THE ROUNDWORMS. CHARACTERISTICS. TUBULAR SHAPE WITH POINTED ENDS. BILATERAL SYMMETRY. UNSEGMENTED BODY. MOVE IN A WHIP-LIKE MOTION. ROUNDWORMS CAN BE FREE-LIVING IN MOIST SOILS OR PARASITES. 1 WAY DIGESTIVE SYSTEM (2 OPENINGS).
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PHYLUM NEMATODA THE ROUNDWORMS
CHARACTERISTICS • TUBULAR SHAPE WITH POINTED ENDS • BILATERAL SYMMETRY • UNSEGMENTED BODY • MOVE IN A WHIP-LIKE MOTION
1 WAY DIGESTIVE SYSTEM (2 OPENINGS) MOUTH INTESTINES ANUS MOUTH REPRODUCTIVE SYSTEM ANUS INTESTINE
LIVE IN HEART/BLOOD EAT BLOOD IN INTESTINE
LIVE IN HEART/BLOOD EAT BLOOD IN INTESTINE LIVE IN MUSCLE
LIVE IN HEART/BLOOD EAT BLOOD IN INTESTINE LIVE IN MUSCLE EAT FOOD IN INTESTINE