Agood model of the cell membrane would be
a. a chain link fence.
b. a film of food wrap.
c. a wall of stones and mortar.
d. a river with objects floating in it.

answer; /// the above statement is (true);

colorectal cancer may also develop from areas of abnormal cells in the lining of the colon or rectum. this area of abnormal cells is called dysplasia and is more commonly seen in people with certain inflammatory diseases of the bowel such as crohn's disease or ulcerative colitis.