Ecology: Organism-Environment Relationships — NEET Biology
📚 Practice ConceptAs a branch of biology, Ecology is the study of the relationships of living organisms with the abiotic (physico-chemical factors) and biotic components (other species) of their environment. It is concerned with four levels of biological organisation-organisms, populations, communities and biomes.
Which one of the following pairs is a biotic component of the ecosystem? NEET Year: 2025
View solution & NCERT explanation
Correct answer: A — Producers and consumers
Biotic components refer to the living elements of an ecosystem, which include producers (e.g., green plants) and consumers (e.g., animals, humans). Abiotic components include soil, water, temperature, etc.
What does NCERT say about As branch biology Ecology?
Has this concept appeared in NEET?
Which chapter is this from?
Through deep analysis of NEET and NTA, 176 of the 180 ReNEET 2026 (June 21) questions were already in the MedicNEET question bank before the exam.
176/180MedicNEET's Biology question bank is built from the same NCERT lines NTA picks repeatedly. Not random MCQs — questions crafted exactly like NTA crafts them.