Question

Ecology is mainly concerned with four levels of organization. What are they?

• A. Biosphere, population, habitat, community
• B. Population, habitat, organism community
• C. Organism, population, community, biome
• D. Habitat, population, biome, organism

Answer 1

The correct option is C Organism, population, community, biome

Ecology is the study of the interactions of living things with their environment. Four levels of biological organization are organism, population, community, and biome.