What is cell theory and who formulated it for?
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Answered by
6
heya !!!
☆The Cell theory states that all organisms composed of similar units of organization called cells .
☆The concept was formally articulated in 1839 by SCHLEIDEN AND SCHAWANN and has remained as the foundation of modern biology .
》》The oberservation of cells was summarized into 3 CONCLUSIONS :-
⊙The cell is the unit of structure, physiology and organization in living things .
⊙The cell retains a dual existence as a distinct entity and a building block in the construction of organisms .
⊙The cells form by free - cell formation , similar to the formation of crystals ( spontaneous generation ).
☆As the first two tenets are correct and third one is clearly wrong , Rudolph Virchow's formally enunciated - "All CELLS ONLY ARISE FROM PRE EXISTING CELLS ".
》》MODERN CELL THEORY :-
⊙All known living things are made up of cells.
⊙The cell is structural and functional unit of living things .
⊙All cells come from pre existing cells by division ( spontaneous generation does not occur )
⊙Cells contain hereditary information which is passed from cell to cell during cell division.
⊙All cells are basically same in chemical composition .
⊙All energy ( metabolism and biochemistry) occurs within cells .
hope it helps u dear ^_^
☆The Cell theory states that all organisms composed of similar units of organization called cells .
☆The concept was formally articulated in 1839 by SCHLEIDEN AND SCHAWANN and has remained as the foundation of modern biology .
》》The oberservation of cells was summarized into 3 CONCLUSIONS :-
⊙The cell is the unit of structure, physiology and organization in living things .
⊙The cell retains a dual existence as a distinct entity and a building block in the construction of organisms .
⊙The cells form by free - cell formation , similar to the formation of crystals ( spontaneous generation ).
☆As the first two tenets are correct and third one is clearly wrong , Rudolph Virchow's formally enunciated - "All CELLS ONLY ARISE FROM PRE EXISTING CELLS ".
》》MODERN CELL THEORY :-
⊙All known living things are made up of cells.
⊙The cell is structural and functional unit of living things .
⊙All cells come from pre existing cells by division ( spontaneous generation does not occur )
⊙Cells contain hereditary information which is passed from cell to cell during cell division.
⊙All cells are basically same in chemical composition .
⊙All energy ( metabolism and biochemistry) occurs within cells .
hope it helps u dear ^_^
Answered by
3
Explanation:
All living organisms are composed of one or more cells. The cell is the basic unit of structure and organization in organisms. Cells arise from pre-existing cells.
Matthias Jakob Schleiden was a German botanist and co-founder of cell theory, along with Theodor Schwann and Rudolf Virchow. :
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