Choose the correct.

  • A
    Primary producer - second trophic level -grass, trees.
  • B
    Primary consumer - first trophic level -phytoplankton.
  • C
    Secondary consumer - third trophic level -birds, wolf.
  • D
    Tertiary consumer - fourth trophic level -fishes, cow.

Similar Questions

Choose the incorrect sentences from below.

Justify the pitcher plant as a producer.

Which of the following organisms convert plant matter into animal matter?

In a food chain, which of the following produces in the largest amount

  • [AIPMT 1996]

Source of energy in an ecosystem is