Question

Name and explain the property present in normal cells but lost in cancer cells.

Hint:

Cancer cells lack the property of contact inhibition, leading to uncontrolled growth. Biopsy and MRI are key tools for accurate diagnosis, with biopsy providing tissue-level confirmation of cancer and MRI helping to visualize and assess the extent of cancer in the body.

Answer 1

The property present in normal cells but lost in cancer cells is contact inhibition.- Contact inhibition refers to the process where normal cells stop dividing when they come into contact with neighboring cells. This mechanism ensures that cells grow in an organized manner and maintain proper tissue structure. It prevents overgrowth and helps to regulate tissue size.- In cancer cells, this property is lost, and they continue to divide uncontrollably, even when they come into contact with other cells. This uncontrolled division results in tumor formation and cancer progression.