| A | B |
|---|
| Spontaneous Generation | The theory that a living thing could come from a nonliving thing. |
| Primordial soup | Theory stating the conditions on earth caused chemical reactions which started life. |
| Cosmology | The belief that amino acids were brought to Earth by meteorites or comets. |
| Deep-sea vents | The theory that the earliest cells arose from vents of hot gasses under the sea. |
| Creationism and Intelligent design | The belief that life was created by a divine being. |
| Louis Pasteur | The man who ultimately disproved Spontaneous Generation. |
| Redi | The man who proved maggots do not come from rotting meat. |
| Flies eggs | Where do maggots come from? |
| Spallanzani | This man did not disprove spontaneous generation because his experiment lacked oxygen in the flask. |
| Schwann | This man was German and proved that all animals are made of cells |
| Virchow | This man found that all cells must come from other living cells. |
| Leeuwenhoek | This man saw the first living cells. |
| Schleiden | This man proved that all plants are made up of cells. |
| Hooke | This man looked at cork and gave what he saw the name cells. |
| Schleiden, Schwann, and Virchow | Who wrote the cell theory? |
| What is the substance that makes up the living organelles? | protoplasm |
| Miller and Urey | Who simulated in the laboratory what life may have been like on ancient Earth? |
