Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution.
Biology recognizes:
- the cell as the basic unit of life,
- genes as the basic unit of heredity,
- evolution as the engine that propels the creation and extinction of species
The living organism is considered an open system because they absorb energy and release heat and metabolic waste.
Biology recognizes:
- the cell as the basic unit of life,
- genes as the basic unit of heredity,
- evolution as the engine that propels the creation and extinction of species
The living organism is considered an open system because they absorb energy and release heat and metabolic waste.
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