Which of the following statements is NOT corr | vedclass

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(C) Cancer cells are characterized by uncontrolled cell division. Mutations play a critical role in this process by activating proto-oncogenes (which

Vedclass · Accepted Answer

Mutation inhibits the production of telomerase.

Vedclass · Answer

(C) Cancer cells are characterized by uncontrolled cell division. Mutations play a critical role in this process by activating proto-oncogenes (which stimulate the cell cycle) and inactivating tumor suppressor genes (which control the cell cycle). Furthermore,cancer cells often exhibit unlimited replicative potential due to the activation of the enzyme telomerase,which maintains telomere length. Therefore,mutation does not inhibit the production of telomerase; rather,it often leads to its overexpression or activation to ensure the immortality of the cancer cell. Thus,option $C$ is incorrect.

Which of the following statements is $NOT$ correct regarding mutations in cancer cells?

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