Ants and all other insects are non-chordates. Insects belong to the subphylum arthropoda. Animals that are vertebrates are considered to be chordates.
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Chordate
Chordate pharyngeal slits appear to have functioned first as suspension-feeding devices.
His ant-sestors
An Argentina ant black ant.
An ant is not a mollusk. An ant is an insect. The two are quite different. Ants have six legs and are divided into segments. They have two compound eyes. They breathe by spiracles.
chordate phylum
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Being 'chordate' means that the animal has a backbone.
I do not know to be honest, sorry.
no
no
Chordate
Chordate
Chordate
Lancelets
chordate tendinae ,tendinous chords ,they manege the voles opening and closing