5192It remains unknown whether the rate of cell turnover in diseased hearts____________. 8424

It remains unknown whether the rate of cell turnover in diseased hearts____________. 查看材料 A.changes over time B.can be monitored C.is the same as that in healthy hearts D.is high enough to replace cells faster than they"re dying off 请帮忙给出正确答案和分析，谢谢！