Till this day We are always learning more and more so I think this can be helpful for future vaccines of diseases
Dogs breed in the world and even more mixes and mutts than we can count
The answer is; cancer occurs due to unregulated cell division
This causes them to proliferate causing a mass of cells and affect neighboring tissues. The cells are usually undifferentiated and therefore do not function properly as tissue. This unregulated division is due to malfunction of the tumor suppressor gene that is significant in cell cycle regulation and apoptosis.
Explanation:
I think it's answer is sea star