Chapter 12: Q3TYU (page 234)
One difference between cancer cells and normal cells is that cancer cells
(A) are unable to synthesize DNA.
(B) are arrested at the S phase of the cell cycle.
(C) continue to divide even when they are tightly packed together.
(D) cannot function properly because they are affected by density-dependent inhibition.
Short Answer
(A) The option 鈥渁re unable to synthesize DNA.鈥 is false.
(B) The option 鈥渁re arrested at the S phase of the cell cycle鈥 is false.
(C) The option 鈥渃ontinue to divide even when they are tightly packed together鈥 is true.
(D) The option 鈥渃annot function properly because they are affected by density-dependent inhibition鈥 is false.
