Micro bio dentistry.ppt
The idea that non-living objects could give rise to living things.
The Debate Over Spontaneous Generation changing scientific theories.
CELLS Random Cell Fact The average human being is composed of around 100 Trillion individual cells!!! It would take as many as 50 cells to cover.
1 Origin of Life. Aristotle (384 –322 BC) Proposed the theory of spontaneous generation Proposed the theory of spontaneous generation Also called abiogenesis.
2.1 A Background to Cell Structure. Cell Theory 1. All known living things are made up of cells. 2. The cell is structural & functional unit of all living.
Chapter 4. The Cell: Basic Unit of Life
History of Life
Evolution. ClipBird Lab Biology Evolution Unit Day 5.
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Origin of Life
2.1 A Background to Cell Structure
