Topic: Ecology & Ecosystem

Who proposed the term ‘Biocoenosis’?

An association where both partners benefit but the association is not essential for survival is:

The energy enters the ecosystem through:

In which biome are ‘Chaparral’ forests found?

Match the term with definition: List-I List-II A. Autotrophs 1. Feed on dead matter B. Heterotrophs 2. Manufacture own food C. Saprotrophs 3. Feed on others D. Omnivores 4. Feed on both plants and animals

‘Standing Crop’ refers to:

Which gas is a major contributor to the Greenhouse Effect?

The process of Vernalization is related to:

Plants growing in saline soil are called:

Match the Trophic Levels with examples: List-I (Level) List-II (Example) A. T1 1. Tiger B. T2 2. Grass C. T3 3. Rabbit D. T4 4. Wolf