<Table> <Tr> <Td> </Td> <Td> This article needs attention from an expert on the subject . Please add a reason or a talk parameter to this template to explain the issue with the article . When placing this tag, consider associating this request with a WikiProject . (March 2011) </Td> </Tr> </Table> <Tr> <Td> </Td> <Td> This article needs attention from an expert on the subject . Please add a reason or a talk parameter to this template to explain the issue with the article . When placing this tag, consider associating this request with a WikiProject . (March 2011) </Td> </Tr> <P> Cancer cells are cells that divide relentlessly, forming solid tumors or flooding the blood with abnormal cells . Cell division is a normal process used by the body for growth and repair . A parent cell divides to form two daughter cells, and these daughter cells are used to build new tissue, or to replace cells that have died because of aging or damage . Healthy cells stop dividing when there is no longer a need for more daughter cells, but cancer cells continue to produce copies . They are also able to spread from one part of the body to another in a process known as metastasis . </P> <P> There are different categories of cancer cell, defined according to the cell type from which they originate . </P>

What is the implication of uncontrolled cell growth inside the body