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CHAFIN-Life Sc. #3
CHAFIN-Life Sci. #3
| Question | Answer |
|---|---|
| Anton van Leeuwenhoek | Dutch scientist who observed animalcules and bacteria |
| animalcules | one-celled organism in pond water |
| all living things | made up of one or more cells |
| basic unit of structure and function in living things | cells |
| All cells are produced from | other living cells |
| spontaneous generation | the mistaken idea that living things come from nonliving things |
| frogs come from mud | spontaneous generation |
| flies from rotten meat | spontaneous generation |
| Louis Pasteur | disproved spontaneous generation by boiling broth to kill bacteria |
| Redi | he designed an experiment to disprove spontaneous generation of flies from rotten meat |
| Robert Hooke | looked at cork under a microscope and saw cells |
| Matthias Schleiden | his research proved plants are made of cells |
| Theodar Schwann | his research concluded that animals are made of cells |
| Rudolf Virchow | German doctor proposed that new cells are formed from existing cells |
| life comes from | other life |
| cell theory | living things are made of cells,cells are he basic unit of living things, cells are produced by other living cells |
| the basic unit of structure and function in living things | cells |