1. Levels of Organization of Life  Cell  Molecule  Biosphere  Ecosystem  Community  Population  Organ System  Organ  Tissue  Organism

2. Smallest - Molecule

3. Molecules make up Cells

4. Some Organisms are one-cell. They carry out all life functions!*!

5. Larger organisms are multi-celled. They contain tissue made of cells.

6. Groups of DIFFERENT TYPES of Tissues make up an Organ

7. Groups of DIFFERENT TYPES of Organs make up Organ Systems

8. DIFFERENT Organ Systems make up an Organism

9. Each organism is given a Common Name & Unique Scientific Name Impala, Aepyceros melampus

10. Groups of ONE type of Organism living in an area make up a POPULATION

11. DIFFERENT Populations living together make up a Community

12. The Community and its Non-living Environment make up an ECOSYSTEM

13. All Ecosystems of Earth together make up the BIOSPHERE

14. Levels of Organization of Life  Cell  Molecule  Biosphere  Ecosystem  Community  Population  Organ System  Organ  Tissue  Organism