Question

Distinguish between oncogenes and proto-oncogenes.

Distinguish between oncogenes and proto-oncogenes.



Oncogenes are genes that induce or maintain uncontrolled
cellular proliferation associated with cancer. They are mutant
forms of proto-oncogenes, which normally function to regulate cell
division.


Proto-oncogenes are genes that induce or maintain uncontrolled
cellular proliferation associated with cancer. They are mutant
forms of oncogenes, which normally function to regulate cell
division.

Answer 1

proto-oncogenes are normal genes while onco genes are cancerous genes.

Step-by-step explanation:

Proto-oncogenes are genes which responsible to make protein and helps in controlled cell growth and proliferation but some time these proto-oncogenes can turned into onco genes because of some abnormal mutation and results in uncontrolled proliferation and cell growth which cause cancer.