Q566
In an aquatic ecosystem, the tropic level equivalent to cows in grasslands is
A.
Nekton
B.
Zooplankton
AnswerC.
Phytoplankton
D.
Benthos
Answer: Option B
Solution
Answer: Option B
Solution:
Zooplanktons are the microscopic animals that on the phytoplanktons in an aquatic ecosystem. These are truely herbivorous and Form the second trophic level (primary consumers) equivalent to cows in grasslands.