A derangement in which of the following general mechanisms appears to be fundamental in the formation of cancer cells?Group of answer choicesprotein phosphorylationinversionmethylationDNA repair
Question
A derangement in which of the following general mechanisms appears to be fundamental in the formation of cancer cells?Group of answer choicesprotein phosphorylationinversionmethylationDNA repair
Solution
The fundamental derangement in the formation of cancer cells appears to be in the mechanism of DNA repair.
Here's a step-by-step explanation:
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DNA repair is a collection of processes by which a cell identifies and corrects damage to the DNA molecules that encode its genome.
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In normal cells, the integrity of genetic information is maintained by DNA repair mechanisms.
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However, in cancer cells, these mechanisms are often deranged which leads to an accumulation of mutations and genomic instability.
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This genomic instability allows for the rapid evolution of cancer cells and contributes to the development of resistance to therapeutic treatments.
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Therefore, a derangement in DNA repair mechanisms is fundamental in the formation of cancer cells.
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