皮皮学，免费搜题
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搜题
【单选题】
关于肾上腺的说法,错误的是A.
位于肾的上方
B.
左肾上腺呈半月形
C.
右肾上腺呈三角形
D.
皮质可分泌肾上腺素和去甲基肾上腺素
拍照语音搜题，微信中搜索"皮皮学"使用
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A.
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B.
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C.
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D.
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