Hemichordata (Phylum)
Habits and Habitat Solitary / Colonial, Tubiculous, Worm like marine animals with segmented body.Moves in its burrow by cilia covering its body surface. External Morphology Cylindrical body:-Proboscis – conical –…
Zoology for UPSC and State PSC exams
Habits and Habitat Solitary / Colonial, Tubiculous, Worm like marine animals with segmented body.Moves in its burrow by cilia covering its body surface. External Morphology Cylindrical body:-Proboscis – conical –…