Question Detail
Question
Organisms found on or in the surface parts of an ocean or lake are: A. Biota B. Benthos C. Nekton D. Plankton
Correct Answer
Option D is the correct answer.
Detailed Explanation
Plankton are organisms that live in the water column and are unable to swim against a current. They are often found floating or drifting near the surface. Phytoplankton and zooplankton are examples.
Hint
These are the tiny, drifting organisms at the mercy of currents.