I believe the answer you are looking for is "Cytoskeleton".
Cancer: An abnormal growth of cells which tend to proliferate in an uncontrolled way and, in some cases, to metastasize (spread). Cancer is not one disease. It is a group of more than 100 different and distinctive diseases. Cancer can involve any tissue of the body and have many different forms in each body area.
im pretty sure it is the first one
Answer:
40 miles/hour
Explanation:
(80 miles) / (2 hours)= 40 miles/ hour
Creating or controlling a situation by causing something to happen rather than responding to it after it has happened.