Question 27 (1 point) If a proto-oncogene becomes mutated, and leads to unregula
ID: 262195 • Letter: Q
Question
Question 27 (1 point)
If a proto-oncogene becomes mutated, and leads to unregulated cell proliferation, it is now called:
Question 27 options:
an auxo-oncogene
a tumor suppressor gene
an oncogene
a totipotent gene
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Question 28 (1 point)
____________ encode proteins that are responsible for inhibiting the cell cycle, while ____________ encode proteins involved in DNA replication and DNA repair.
Question 28 options:
proto-oncogenes; tumor suppressor genes
tumor suppressor genes; proto-oncogenes
tumor suppressor genes; mutator genes
mutator genes; tumor suppressor genes
proto-oncogenes; mutator genes
mutator genes; proto-oncogenes
an auxo-oncogene
a tumor suppressor gene
an oncogene
a totipotent gene
Explanation / Answer
Oncogene
Tumor suppresor gene, protooncogene
Note- protooncogene and tumor suppresor gene are normal gene present in normal cell maintaing the cell cycle and proliferation of cell when mutated can result in cancer.
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