Q. In a pond ecosystem, benthos means
A) Primary consumers in the depth of a pond
B) Virus
C) Zooplankton on the water surface
D) Bacteria
Explanation
Benthos are those animals, which live at the bottom of a lake. They are primary consumers in the depth of the pond.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.