Question

Oysters, sea stars, and lobsters would be considered what type of organism?

a. zooplankton
b. decomposers
c. phytoplankton
d. benthos
e. nekton

Answer 1

The correct answer would be d. Oysters, sea stars, and lobsters would be considered as benthos organisms.  They basically dwell at the bottom any body of water. Benthos is a group of organisms that thrive on the seabed or the benthic zone.