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Multiple Choice
Which of the following statements is NOT part of the cell theory?
A
All cells arise from pre-existing cells.
B
All living organisms are composed of one or more cells.
C
Cells can spontaneously generate from non-living matter.
D
The cell is the basic unit of life.
Verified step by step guidance
1
Understand the basic principles of the cell theory, which are: 1) All living organisms are composed of one or more cells, 2) The cell is the basic unit of life, and 3) All cells arise from pre-existing cells.
Identify the statement that contradicts the established principles of the cell theory.
Review the concept of spontaneous generation, which is the idea that life can arise from non-living matter. This concept was disproven by experiments conducted by scientists such as Louis Pasteur.
Compare each statement to the principles of the cell theory to determine which one does not align.
Recognize that the statement 'Cells can spontaneously generate from non-living matter' contradicts the principle that all cells arise from pre-existing cells, and thus is not part of the cell theory.