Home › UGC NET › peopledevelopmentenvironment › Environment — Biodiversity › Biodiversity refers to:
Biodiversity refers to:
AOnly large animals
BClimate
CSoil only
DVariety of life forms in an ecosystem
Answer & Solution
Correct answer: D. Variety of life forms in an ecosystem
1. Biodiversity = biological diversity at all levels (genes, species, ecosystems).
2. It includes plants, animals, microbes.
3. Hence variety of life forms in an ecosystem.
_Source: UGC NET Paper 1 Study Book (ugc-net.com class notes) — Biodiversity_