| A | B |
|---|
| Schwann | Studied animal cells and their features. |
| Virchow | Came up with the 3rd statement to the cell theory. |
| Schleiden | Studied plant cells and their features. |
| Hooke | Looked at cork and came up with the word "cell". |
| Lipids | Used for energy storage; do not mix with water. |
| Protein | Made up of amino acids; provides structural support. |
| Nucleic Acid | Contains genetic information. |
| Carbohydrates | Made up of sugars and starches; provide energy. |
| Cell Theory Statement #1 | All organisms are made up of 1 or more cells. |
| Cell Theory Statement #2 | Cells are the smallest unit of life. |
| Cell Theory Statement #3 | All cells come from existing cells. |
