Question

how long it take to transform tumer into cancer​

Answer 1

Explanation:

Scientists have found that for most breast and bowel cancers, the tumours begin to grow around ten years before they're detected. And for prostate cancer, tumours can be many decades old. “They've estimated that one tumour was 40 years old. Sometimes the growth can be really slow,” says Graham

Answer 2

Answer:

a tumour is already cancer

Explanation:

but y u asking this question

hope u well

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