Which of the following best describes which chordate characteristics lancelets retain as adults?

A) Dorsal nerve cord, jaws, limbs, and lobed fins
B) Post- anal tail, hair, jaws, and amniotic egg
C) Notochord, dorsal nerve cord, post- anal tail, and pharyngeal gill slits
D) Notochord, lobed fins, and jaws
E) Pharyngeal gill slits, limbs, and lobed fins