Final answer:
The answer lists the different levels of ecological organization for each statement described.
Step-by-step explanation:
The answer to each statement is as follows:
- One fish - Organism
- A school of fish - Population
- All of the living organisms in a pond - Community
- All of the living and non-living things in a pond - Ecosystem
- All of the living and non-living things that interact in the same area - Biosphere
- One single living thing - Organism
- All of the different populations that live in the same area - Community
- A group of organisms of the same species that live in the same area - Population
- All parts of earth that have living organisms - Biosphere