肾小球滤过功能障碍的发生机制不包括:
A. 肾血流量减少
B. 肾小球有效滤过压降低
C. 肾小球滤过面积减少
D. 粘多糖增多
E. 肾小球滤过膜通透性改变
急性肾功能衰竭患者细胞增生和修复的机制包括:
A. 缺氧适应性基因调节反应
B. 应激蛋白的产生与激活
C. 生长因子的作用
D. 细胞骨架的重构
E. 以上均是
Why did Jonda's pulse quicken while she was driving?
A. Because the weather was terrible.
Because the car ahead was in trouble.
C. Because the car ahead was blocking her view.
D. Because the road was dangerous with many bends.
Why did Jonda fail to save the teenager many years ago?
A. Because she was too terrified to take any action.
Because she was pulled back by some other people.
C. Because the road was too slippery to move forward.
D. Because the car was on fire and she could not get near it.
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