Arthropoda is the largest phylum of yhe animal kingdom.Arthropods are bilaterally symmetrical triploblastic and metamerically segmented animals. CHARACTERISYICS OF ARTHROPODA They show metamorphosis. Arthropoda hv exoskeleton . They all are jointed legs.
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they r not metemerically segmented
some of them r metamericaly segmented u can see in 1st year biology book there is detail about arthropoda ok
the u shuld have wrote the same no..
                                   PHYLUM ARHTROPODA
#This the largest phylum of animalia.They have jointed appendages.over 2/3rd of all named species on earth are arthropods.
*Arthropods occur everywhere on land,water or aerial.
*They are bilaterally symmetrical,triploblastic,coelomate and exhibit organ system level of organisation.
*the body is covered by chitinous exoskeleton.
*digestive system is complete with mouth and anus
And the later part is attached below,just see to it....