研究者给家兔注射某种药物质，破坏了胰岛细胞，家兔血糖浓度升高

研究者给家兔注射某种药物质，破坏了胰岛细胞，家兔血糖浓度升高，这与家兔体内哪种激素含量降低有关（）

A、性激素 B、生长激素 C、甲状腺激素 D、胰岛素

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研究者给家兔注射某种药物质，破坏了胰岛细胞，家兔血糖浓度升高

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