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Get Answers to all your Questions
3. The second trophic level in a lake is
(a) Phytoplankton
(b) Zooplankton
(c) Benthos
(d) Fishes
Answers (1)
The answer is (b) Zooplankton
In aquatic food chains that devour phytoplankton, zooplankton is the main consumer. As a result, they inhabit lakes at the second trophic level.
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