Question

Which one of the following statement is true for cancer cells?

• A. Cancer cells produce oncoproteins in the absence of growth factors or external stimuli
• B. Cancer cells require stimulation by growth factors
• C. Oncoproteins produced by cancer cells act an neighboring cells
• D. Cancer cells are highly sensitive to growth inhibitory signals

Answer 1

The Correct Option is A

The correct option is (A):Cancer cells produce oncoproteins in the absence of growth factors or external stimuli