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from ek:
all of the following are characteristics of members of the phylum chordata at some point in their life cycle except:
1)tail
2)notochord
3)backbone
4)gills.
apparently, the answer is (3) or backbone, because "backbone" is part of the subphylum vertibrata. Doesnt that mean it is automatically part of Chordata?
its driving me crazy!! please help
all of the following are characteristics of members of the phylum chordata at some point in their life cycle except:
1)tail
2)notochord
3)backbone
4)gills.
apparently, the answer is (3) or backbone, because "backbone" is part of the subphylum vertibrata. Doesnt that mean it is automatically part of Chordata?
its driving me crazy!! please help