Which statement about cancer is TRUE? A. Colon cancer is caused by smoking tobacco.
B. Skin cancer is caused by diets low in fiber.
C. Cancer cells divide and grow in an orderly fashion.
D. Lung cancer is the leading cause of cancer deaths.

The fish shown above is a tarpon. it is a fast-swimming and powerful open-water fish. its closest relatives, oddly, are burrow-dwelling conger eels that stay on the bottom. both eels and tarpon developed from snake-like larvae that float in the plankton during the first stages of life. once they mature, tarpon and eels are not found near one another in the ocean. the tarpon and the eel illustrate all of the following except