The yang organs are hollow — in fact most of them are shaped as tubes or bags, lie nearer to the surface of the body and are responsible for receiving, separating, distributing and excreting all the vital substances.
查看答案
If the yang organs don’t transform the vital substances there is nothing for the yin organs tostore. On the other hand if the yin organs can’t store these substances then there is no point in the yang organs transforming them.
慢波睡眠的主要作用是：
A. 体力恢复
B. 睡得更沉
C. 神经发育
D. 感觉消失
慢波睡眠哪种激素会明显升高？
A. 糖皮质激素
B. 黄体生成素
C. 盐皮质激素
D. 生长激素
快波睡眠的主要作用是
A. 体力恢复
B. 促进学习和记忆
C. 唤醒阈降低
D. 不做梦
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