Question

Why is balanoglossus called a connecting link between echinoderms and chordates

Answer 1

Answer:

Balanoglossus is considered a connecting link between chordates and non chordates because it shows characteristics which are present in both the phylums. For example, Balanoglossus shows the presence of notochord and pharyngeal gill slits which is a characteristic feature of chordates.

Answer 2

Answer:

Balanoglossus is considered a connecting link between chordates and non chordates because it shows characteristics which are present in both the phylums. For example, Balanoglossus shows the presence of notochord and pharyngeal gill slits which is a characteristic feature of chordates

Explanation:

hope this helps

mark as brainliest

please