Ecosystem Question 132

Question: The dominant second trophic level, in a lake ecosystem, is [BHU 1999]

Options:

A) Benthos

B) Plankton

C) Zooplankton

D) Phytoplankton

Show Answer

Answer:

Correct Answer: C

Solution:

Phytoplankton is the producer in lake ecosystem and zooplanktons found as consumers.

It is a secondary tropic level in lake ecosystem.