Levels of Organization for Life

1. Atom

1.1. Smallest unit of matter

1.2. Takes up sapce

1.3. Made up of billions of matter

2. Molecule

2.1. More than one element bonds together

2.2. h2o

3. Macromolecule

3.1. more than 1 bonded molecule

3.2. example of liquid

4. Organelles

4.1. bonded macromollecule

5. Cells

5.1. bonded organelles

5.2. makes organs

6. Tissues

6.1. group of cells

6.2. make up heart

7. Organs

7.1. made up of tissues

8. Organ System

8.1. part of respiiratory

8.2. make up of organs

9. Organism

9.1. such as human

9.2. poulation

9.3. community