Which of the following options has the correct order in terms of the hierarchy of the organization?

• A. Ecosystem → Biosphere → Population → Community → Organism.
• B. Biosphere → Ecosystem → Population → Community → Organism.
• C. Ecosystem → Community → Biosphere → Population → Organism.
• D. Biosphere → Ecosystem →Community → Population → Organism.

Answer: (D)

Verified step by step guidance

1. Begin by understanding the concept of biological hierarchy, which organizes life from the broadest to the most specific levels.
2. The biosphere is the largest level, encompassing all ecosystems on Earth. It includes every living organism and their environments.
3. Next is the ecosystem, which consists of all living organisms in a particular area, along with the non-living components of their environment, interacting as a system.
4. The community level includes all the populations of different species that live and interact in a particular area.
5. A population is a group of individuals of the same species living in a specific area, capable of interbreeding.
6. Finally, the organism level refers to an individual living entity, which can be a single-celled or multicellular life form.