MCAT Question of the Day
    •

    Q:

    		 Which of the following statements regarding tumor-promoting mutations is FALSE?
    		 

    A

    		 Oncogenic mutations are dominant, gain-of-function mutations

    B

    		 Tumor-suppressor genes normally promote cell death (apoptosis)

    C

    		 Proto-oncogenes promote DNA repair

    D

    		 Proto-oncogenes can become oncogenes if their expression is greatly increased



    Control of Gene Expression in Eukaryotes | Mitosis and Meiosis |
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