Oncogenes are mutated forms of genes. Oncogenes can transform a normal cell into a tumor cell. Some tumor cells are benign, while others are malignant. How does the presence of an
oncogene lead to the formation of a tumor? option choices
F ATP production is inhibited.
G Somatic cell growth is inhibited.
H Cell division is unregulated.
J Antibody activity is unregulated

H Cell division is unregulated.

Explanation:

Oncogenes are genes that, when mutated or somehow rendered overactive, cause cells to proliferate uncontrollably. This is a hallmark of cancer.

These genes make proteins with a range of functions, for example, signalling proteins, enzymes, transcription factors. What they have in common is that they promote cell growth and division.

a

explanation:

an active site is a region that is present on an enzyme where the reactants or the substrate molecules we can say bind and experience a chemical reaction. the substrate is basically a reactant whose concentration is changing and that is converting into a product after binding at the active site of an enzyme