Oncogenes are often ____.
A) mutant forms of cell cycle genes
B) normal forms of cell cycle genes
C) needed for normal cells to metastasize
D) required for normal contact inhibition of cells
E) not involved in cell division

Question

Quizplus · Accepted Answer

Oncogenes are typically mutant forms of genes (proto-oncogenes) that when altered, can lead to cancer by promoting cell division in an uncontrolled manner.

Oncogenes Are Often ____