| Question | Answer |
|---|---|
| Robert Hooke | -Was the first person to describe cells -He looked at cork under a microscope -Hooke looked at cells in plants and fungi |
| Anton von Leeuwenhoek | -He discovered protists in pond scum -He called the protists “animalcules” (Animalcules mean “little animals”) -First to see blood cells, bacteria and yeast cells -He made his own microscope with 2 glass beads |
| Schleiden | He concluded that all plants are made of cells. |
| Schwann | He concluded that all animals were made of cells |
| Virchow | Stated that all cells come from other cells. |
| How many parts are there to the cell theory? | 3 parts |
| Parts of the Cell Theory | – All organisms are made of one or more cells -The cell is the basic unit of all living things -All cells come from other cells. |
