Gujarati
12.Ecosystem
medium

The dominant second trophic level, in a lake ecosystem, is

A

Benthos

B

Plankton

C

Zooplankton

D

Phytoplankton

Solution

(c)Phytoplankton is the producer in lake ecosystem and zooplanktons found as consumers. It is a secondary tropic level in lake ecosystem.

Standard 12
Biology

Similar Questions

medium
(AIIMS-2012)

Start a Free Trial Now

Confusing about what to choose? Our team will schedule a demo shortly.