Question

4. Cephalochordates are
(A) Filter feeder
(B) Predators
(C) Carnivorous
(D) All​

Answer 1

Answer:

Filter feeder

Explanation:

Cephalochordates are like vertebrates in having the derived feature of an elongate body as adults, but are still (primitively) filter feeders; that is, they feed while motionless, moving food-laden water by means of cilia on their gill bars.