In understanding the growth fraction as it pertains to the success of chemotherapy,the nurse knows that the growth fraction is a ratio of

Question

Quizplus · Accepted Answer

The growth fraction refers to the proportion of cells in the active or replicating phase of the cell cycle, compared to those in the resting phase. Therefore, the growth fraction is a ratio of the number of replicating cells to the number of resting cells. Option A is incorrect as it includes active cells which are not necessarily replicating. Option B and D are incorrect as they do not include replicating cells which is an essential factor in determining the success of chemotherapy.

In Understanding the Growth Fraction as It Pertains to the Success