Unlike the Classic Ascidian Sea Squirts,some Urochordates,such as the Salps,may

Question

Unlike the classic ascidian sea squirts,some urochordates,such as the salps,may be
A)sessile.
B)carnivores.
C)armed with jaws.
D)bioluminescence and sessile
E)bioluminescent, planktonic, and swarmers

Accepted Answer

The only option that describes urochordates other than classic ascidian sea squirts is E, which states that they can be bioluminescent, planktonic, and swarmers, as seen in salps. The other options do not apply to urochordates.