| Question |
 |
|
| Answer |
 |
|
| Hans & Zacharias Janssen |
produced first compound microscope |
| Robert Hooke |
observed first dead cells |
| Anton van Leeuwenhoek |
Dutch Scientist who observed first living cells |
| Matthias Schleiden |
German botanist who viewed plant parts under a microscope and discovered that plant parts are made up of cells |
| Theodor Schwann |
German zoologist who viewed animal parts under a microscope and discovered that animal parts are made of cells |
| Rudolph Virchow |
German physician who stated that all living cells come only from other living things |