MCQ
The two components of an ecosystem are
- APlants and animals
- BWeeds, trees, animals and man
- CEnergy flow and mineral cycling
- ✓Biotic and abiotic
✓
Answer
Correct option: D.
Biotic and abiotic
d
The components of an ecosystem may be divided into two main types, $i.e.$, Biotic component comprising the various kinds of living organisms and Abiotic component consisting of environmental factors
The components of an ecosystem may be divided into two main types, $i.e.$, Biotic component comprising the various kinds of living organisms and Abiotic component consisting of environmental factors
Need a full question paper?
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Explore more
Similar questions
Immunization is provided by:
Of a normal couple, half the sons are haemophilic while half the daughters are carriers. The gene is located on:
In monoecious plant like castor and maize
Plasmodium vivax causes
Which of the following ecological pyramids is most representative of functional characteristics of an ecosystem?
Which is not an insectivorous plant?
Identify figure
Age of evolution of man is measured by :
Genetic drift is change of:
During the primary treatment of sewage, solid particles that settle down are called