Multiple choice

The largest ecological unit is

  1. Ecosystem

  2. Biome

  3. Population

  4. Community
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Biome, is a large, regional or sub continental biosystem characterized by a major vegetation type or other distinct landscape characters, such as, tropical deciduous forest, tundra biome, etc. The major terrestrial ecosystems (largest ecological units) of distinctive terrestrial areas, with their climax plants and associated animals, are known as Biomes.

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