How is a cancerous cell different from a normal cell?



Cancer cells



Normal cells



a) These cells divide in an unregulated/uncontrolled manner.



a) These cells divide in a regulated manner.



b) Their life span is not definite.



b) They have a definite life span.



c) These cells do not respond to control mechanisms and do not show contact inhibiton.



c) They live in a complex interdependent manner and show the phenomenon of contact inhibiton.




12
1