According to the given statement Of those who live an average lifespan, one in three will be diagnosed.
The basic tenets of inheritance, the genes, can undergo changes that lead to cancer. Gene organization takes place on long, densely packed DNA strands called chromosomes. Cancer is a genetic disease because the genes that control how our cells behave, especially how they grow and divide, are altered.
Some people's cancer spreads to healthy tissues and organs because it is no longer under their control. Cancer cells consume the resources and space that would otherwise be used by healthy organs. The healthy organs are unable to function as a result. Complications from treatment can result in death in other persons.
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