chordate tendinae ,tendinous chords ,they manege the voles opening and closing
chordate phylum
The Meaning of pikaia means primitive chordate.
that
There are three subphyla of Chordata: Tunicata, Cephalochordata, and Vertebrata (sometimes Craniata).
Being 'chordate' means that the animal has a backbone.
I do not know to be honest, sorry.
no
The goblin shark belongs to the kingdom animalia and the phylum chordate. It is from the mitsukurinidae family and genus mitsukurina
An insect, such as a butterfly, does not belong to the chordate phylum. Insects belong to the phylum Arthropoda.
Chordate
Chordate