MCQ
Which of the following is a primary consumerin maize field ecosystem ?
  • Grasshopper
  • B
    Wolf
  • C
    Phytoplankton
  • D
    Lion

Answer

Correct option: A.
Grasshopper
a
(a) : Primary consumers are herbivorous organisms that feed on producers. Carnivores are termed secondary, tertiary etc., consumers depending upon their position in food chain. In food chain on land, grasshopper is a herbivore (primary consumer) while wolf and lion are carnivores. Phytoplanktons are producers in aquatic food chains.

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