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NEETBotanyEcosystem

Read the following statements and choose the correct option: 1. Ecosystem varies greatly in size from a small pond to a large forest to a sea. 2. Ecosystem is divided into three categories, terrestrial, man-made and aquatic. 3. Crop fields and an aquarium may be considered as natural ecosystems. 4. Forest, grassland and desert are some examples of aquatic ecosystems.

Options

  1. AOnly 1 is correct
  2. BBoth 1 and 3 are incorrect
  3. CAll are incorrect except 4
  4. DOnly 3 is correct

Correct answer

A. Only 1 is correct

Step-by-step solution

Ecosystem varies greatly in size from a small pond to a large forest or a sea. The ecosystem is divided into two basic categories namely the terrestrial and aquatic. Crop fields and an aquarium may be considered as man-made ecosystems.

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