Mutations in proto-oncogenes are generally _____ whereas mutations in tumor-suppressor alleles are generally _____.

Name: Mutations in proto-oncogenes are generally _____ whereas mutations in tumor-suppressor alleles are generally _____.
Brand: Quizplus
Rating: 4.7 (59 reviews)

Question

Quizplus · Accepted Answer

Mutations in proto-oncogenes are generally dominant because a single mutated allele can lead to uncontrolled cell growth. In contrast, mutations in tumor-suppressor genes are typically recessive, as both alleles usually need to be inactivated for a loss of function.

Mutations in Proto-Oncogenes Are Generally _____ Whereas Mutations in Tumor-Suppressor