THE CELL
CELL THEORY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Which of the following is NOT one of the main components of the cell theory?
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Cells must contain DNA
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All living things are made of cells
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Cells can only come from other cells
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Cells are the basic unit of life
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Explanation:
Detailed explanation-1: -Though cells require water for its composition and survival, it is not a part of cell theory.
Detailed explanation-2: -Not every cell in the human body contains DNA bundled in a cell nucleus. Specifically, mature red blood cells and cornified cells in the skin, hair, and nails contain no nucleus. Mature hair cells do not contain any nuclear DNA.
Detailed explanation-3: -Answer and Explanation: The only component that is not part of the modern cell theory is seen in choice B) Bacteria are examples of eukaryotic cells.
There is 1 question to complete.