第5题: [单项选择]肾脏分泌的激素为() A. 肾素,前列腺素,胰岛素,缓激肽 B. 前列腺素,25-(OH)D3,促红细胞生成素 C. 肾素,前列腺素,促红细胞生成素 D. 前列腺素,25-(OH)D3,肾素 E. 前列腺素,肾素,促红细胞生成素,去甲肾上腺素 参考答案:C 答案解析:肾脏具有内分泌功能,主要分泌的激素包括:肾素、前列腺素、激肽释放酶、Ⅰa羟化酶及促红细胞生成素。
第14题: [单项选择]What does the author seem to think of King Henry A. He was the best king England had ever had. B. He was unfair and cowardly. C. He was just as evil as King Richard. D. He was a better ruler than King Richar 参考答案:D 答案解析:从第一段对亨利的评价:a just and a merciful man(公正、富有同情心)等来看,可以推知他的统治相对于理查德来说更好一些。