A) a large group of cells that grew without regulation.
A tumor is where there is a mutation that causes cells to lose their ability to self regulate, so they reproduce too fast and become unspecialised, causing a tumour.
Let me know if you have any questions
There are currently
22 active volcanoes in Luzon
428 in Visayas
and 20 in mindanao
Answer:
1.
Explanation:
A signal from one gland to another would not be intercellular, as "inter" means inside. This means intercellular would stand for "Inside the Cell"
B temperature and precipitation
Im not for sure but i think its D if that helps any
