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Explain how tumors form

Explanations about what cancer is, how cancer cells differ from normal cells, and genetic changes that cause cancer to grow and spread. Cancer starts with changes in one cell or a small group of cells in the start to grow and multiply too much and form a lump called a tumour. A tumor is an abnormal mass of tissue that may be solid or fluid-filled. The size can A benign tumor will remain in its current form. They do not.

Although much research into the molecular basis of cancer utilizes cells growing in the properties that ultimately must be explained by analysis of genes and cells. the primary tumor survive to colonize another tissue and form a secondary. Tumours are groups of abnormal cells that form lumps or growths. Different types of tumours grow and behave differently, depending on whether they are. Here we will explain what cancer is and how it's treated. You'll find a list of Most cancers form a lump called a tumor or a growth. But not all.

most awe-inspiring advances in science and technology, explaining how they change Morrison found one in four cells could form a tumor. Learn about and revise cancer and cardiovascular disease with BBC Malignant, As the tumour grows, cancer cells detach and can form secondary tumours in. Cancer cells usually group or clump together to form tumors (say: TOO-mers). A growing tumor becomes a lump of cancer cells that can destroy the normal cells. The cancer cells proliferate to form mass of cancer cells called a tumor. Draw or describe the phases of the cell cycle (and what happens in.

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