Question

Which is NOT a shared characteristic of all chordates?

A ventral, solid nerve cord



A notochord



Pharyngeal slits

Answer 1

The answer is A: ventral, solid nerve cord .

Step-by-step explanation:

Hope this helped ya.

< Sarah >

Answer 2

I think the correct answer from the choices listed above is the first option. A ventral, solid cord is not a shared characteristic of all chordates. Instead, chordates are characterized to have a notochord, a dorsal hollow nerve cord, pharyngeal slits and a post-anal tail.