Question

what are benign tumours and malignant tumours
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Answer 1

Answer:

A benign tumor is not a malignant tumor, which is cancer. It does not invade nearby tissue or spread to other parts of the body the way cancer can

Malignant means that the tumor is made of cancer cells, and it can invade nearby tissues. Some cancer cells can move into the bloodstream or lymph nodes, where they can spread to other tissues within the body2—this is called metastasis

Answer 2

Answer:

belign tumour are the starting tumour that don't spread into the entire body just remain at the place where they form

malingant tumour are very dangerous tumours that spread up to the entire body and spread this cancer to entire body

both these tumours forms in the case of cancer