How does specialization occur?
osmosis eruption some prokaryotes magnetism differentiation Extensive bone growth coelenterates change an ecosystem
A B C D E F G H
Differentiation is the specialization of a cell line.
specializing occurs with differentiation 
How does specialization occur? (A) osmosis (B) eruption (C) some prokaryotes (D) magnetism (E) differentiation (F) Extensive bone growth (G) coelenterates (H) change an ecosystem