Qstnid -I-3- The Second Trophic Level In A Lake Is- -(A) Phytoplankton (B) Zooplankton (C) Benthos (D) Fishes - 14: Ecosystem - Neet-xii-biology

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NEET-XII-Biology

14: Ecosystem

Qstn# I-3 Prvs-Qstn Next-Qstn

#3
The second trophic level in a lake is-

-(a) Phytoplankton

(b) Zooplankton

(c) Benthos

(d) Fishes

Ans : (b) Zooplankton

Zooplankton are primary consumers in aquatic food chains that feed upon phytoplankton. Therefore, they are present at the second trophic level in a lake.