What are sedentary?
barnacles fish fur seals animals adult sponges chickens gazelles birds
A B C D E F G H
Most echinoderms are sessile or sedentary marine forms with radial symmetry as adults.
adult sponges are sedentary
What are sedentary? (A) barnacles (B) fish (C) fur seals (D) animals (E) adult sponges (F) chickens (G) gazelles (H) birds