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Dominik [7]
3 years ago
14

Tumor-suppressor genes normally control......

Biology
1 answer:
hodyreva [135]3 years ago
4 0
The correct answer is letter D, tumor-suppressor genes normally control cell proliferation or activation of apoptosis.

Tumor-suppresor genes are actually normal genes that act and slow down cell division. They are also responsible for repairing DNA mistakes and they tell cells when to die (apoptosis). 

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