Chemicals used in chemotherapy treatments to fight cancer can also harm...
they form tumors.
they spread through the blood.
they divide rapidly.
they contain a mutation.
The correct answer is C.) They divide rapidly.
Cancerous cells are rapidly dividing cells, which can invade to nearby tissues and also travel to some other areas through blood circulation. Hair follicles and bone marrow cells are also rapidly dividing.
Thus, chemicals used in chemotherapy treatments to fight cancer can also harm cells in hair follicles and bone marrow.
Therefore, C) is the right answer.
primary succession occurs in essentially lifeless areas regions in which the soil is incapable of sustaining life as a result of such factors as lava flows, newly formed sand dunes, or rocks left from a retreating glacier. secondary succession occurs