关于动物体液调节的叙述错误的是 A.二氧化碳不能作为调节因子b.机体内激素含量相对稳定c.激素能作用于靶细胞d.激素由内分泌细胞产生 Template




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tomski关于动物体液调节的叙述错误的是 a.二氧化碳不能作为调节因子b.机体内激素含量相对稳定c.激素能作用于靶细胞d.激素由内分泌细胞产生 coloring