Cell Theory
The cell theory hypothesis expresses that the cell is the key primary and useful unit of living matter. In 1839 German physiologist Theodor Schwann and German botanist, Matthias Schleiden declared that cells are the “rudimentary particles of creatures” in the two plants and creatures and perceived that a few organic entities are unicellular and others multicellular. This hypothesis denoted an extraordinarily reasonable development in science and brought about restored regard for the living cycles that happen in cells.
CBSE Class 9 Notes Science Chapter 5 – The Fundamental Unit of Life
Notes of The Fundamental Unit Of Life of Class 9 Chapter 5: The fundamental unit of life is the cell. All living organisms are made up of fundamental building blocks which form the fundamental unit of life called cells. Whether it is a plant, animal, or microorganism; these basic units define all their structural and functional abilities.
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