These cysts will fall off the fish to the bottom, where the protozoan will multiply and begin the free swimming stage of it's life-cycle.
(These cysts; will fall; off the fish; to the bottom) (the protozoan; will multiply; ) (the protozoan; begin; the free swimming stage of it's life-cycle) (the free swimming stage of it; 's; life-cycle)
These cysts the protozoan the protozoan the free swimming stage of it
will fall will multiply begin 's
off the fish to the bottom
the free swimming stage of it's life-cycle
life-cycle