Biology, asked by aravindsenthil3491, 1 year ago

Why do mutations in genes that encode dna repair enzymes and chromosome segregation often produce a predisposition to cancer?

Answers

Answered by rajnandb383
1
Why  and chromosome segregation ? that affect  high rates of  that may convert proto-oncogenes into oncogenes or inactivate tumor-suppressor .

Answered by Anonymous
0

Why do mutations in genes that encode DNA repair enzymes and chromosome segregation often produce a predisposition to cancer? ... Normally, somatic cells do not express telomerase; their telomeres progressively shorten with each cell division until vital genes are lost and the cells undergo apoptosis.

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