Biotic components of an ecosystem include:

Related Mcqs:

1. The biotic and abiotic components of the ecosystem are connected through:

   A. Standing quality B. Climatic regime C. Transducers D. Humification and mineralization...

2. Which are the biotic components of forest ecosystem?

   A. Producers B. Decomposers C. Consumers D. All of the above...

3. Non-biotic components can be grouped into:

   A. Lithosphere B. Hydrosphere C. Atmosphere D. All of the above...

4. Biotic components are:

   A. Producers (Autotrophy) B. Macroconsumers (Heterotrophs) C. Microconsumers (Saprotrophs/Decomposers) D. All of the above...

5. The most interfering biotic components are:

   A. Birds B. Herbivores C. Hunters D. Human beings...

6. Biotic components consist of:

   A. Producers only B. Consumers only C. Decomposers only D. All of the above...

7. In a comparative study of grassland ecosystem and pond ecosystem it may be observed that:

   A. Primary and secondary consumers are similar B. Both biotic and abiotic components are different C. The biotic components are almost similar D. The abiotic components are almost similar...

8. The minimum number of components required for an ecosystem to survive:

   A. Producer and primary consumer B. Producer and decomposer C. Primary consumer and decomposer D. Primary and secondary consumer E. Producer and secondary consumer...

9. The two major functional components of an ecosystem are:

   A. Energy flow and food chain B. Mineral recycling and energy flow C. Food chain and decomposers D. Energy flow and decomposers...

10. In an ecosystem in abiotic components which of the following occurs?

    A. Flow of energy B. Cycling of material C. Consumption of materials D. Flow of energy and cycling of materials...