Question

Physico-chemical (abiotic) components alone do not characterise the habitat of an organism completely, the habitat includes biotic components like

• A. pathogens, parasites, predators
• B. producer, carnivores, bacteria
• C. parasite, fungi, competitors
• D. all of these

Answer 1

The correct option is D all of these

Ecosystems are influenced by both biotic and abiotic factors. Biotic factors include all living organisms like animals, plants, fungi, bacteria, protists, pathogens, parasites, predators, competitors, etc. Some examples of abiotic factors are water, soil, air, sunlight, temperature, minerals, etc.