What are the three classifications of marine organisms?
A:intertidal, neritic, and benthic
B:plankton, nekton, and benthos
C:bioluminescent, hydrothermal, and intertidal
D:surface, transition, and deep ocean
The correct option is B. Marine organisms are divided into three groups, which are: plankton, nekton and benthos. Planktons refers to those marine organisms that float, nektons refers to those that actively swim while benthos refers to those that live on or in the ocean bottom.
Marine life forms are separated into three gatherings, which are: plankton, nekton and benthos. Tiny fishes alludes to those marine creatures that buoy, nektons alludes to those that effectively swim while benthos alludes to those that live on or in the sea base.
