Upper part of sea/aquatic ecosystem contains

Question

Upper part of sea/aquatic ecosystem contains (A) plankton (B) nekton (C) plankton and nekton (D) benthos.

Tardigrade Admin · Accepted Answer

Planktons are passively floating in upper water, nektons are actively swimming while benthos lead sedentary life upon the sea bottom. Planktons are producers and are present in large number.

Q. Upper part of sea/aquatic ecosystem contains

plankton

nekton

plankton and nekton

benthos.

Planktons are passively floating in upper water, nektons are actively swimming while benthos lead sedentary life upon the sea bottom. Planktons are producers and are present in large number.