Juxtaposition is defined as the act of placing two things side by side for comparison. An example of a juxtaposition is the placing of baby blue and sky blue next to each other to see how they differ. noun. The act or an instance of juxtaposing or the state of being juxtaposed.
And then they become mutations, which may eventually lead to cancer. This is especially true if the mutation occurs in a tumor suppressor gene or oncogene. Mutations in DNA repair genes can be inherited, such as with Lynch syndrome, or acquired. Despite all that is known about the different ways cancer genes work, many cancers cannot be linked to a specific gene.
If the damage is very bad, genes called tumour suppressor genes may stop the cell growing and dividing. Mutations in tumour suppressor genes mean that a cell no longer understands the instruction to stop growing and starts to multiply out of control. This can lead to cancer.