Plankton Definition

Plankton Sentence Examples

• All forms of plankton are more abundant in the shallow coastal waters of relatively low salinity.

• It is on the plankton that a great part of the higher animal life of the sea ultimately depends for food.

• Some of the animals that eat the plant plankton are also plankton.

• The organisms constituting this plankton are mostly unicellular, of ten aggregated together in colonies, and the remarkable structure which they exhibit has added a new chapter to the story of adaptation to environment.

• In general the plankton - and especially the phyto-plankton of the polar and temperate seas - is much more abundant than is that of the sub-tropical and tropical zones.