Sience
Afonso Santosにより
1. parts of the cell
1.1. nucleuos
1.2. vacuole
1.3. cell mambrane
1.4. cell wall
2. rocks
2.1. sedimentary
2.2. igneous
3. energy
3.1. non renewable
3.2. potential
3.3. stored
3.4. nuclear
3.5. kinetic
3.6. grauitational
3.7. electrical
3.8. chemical
3.9. renewable
4. Cells
4.1. brain cell
4.2. sperm cell
4.3. blood cell
5. microscope
5.1. a microscope is used to se microscopic things
5.2. list of microscope
5.2.1. light microscope
5.2.2. energy microscope