【判断题】【消耗次数：1】
儿童、青少年尤应补充的维生素是维生素A。
①
正确
②
错误
参考答案：
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相关题目
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有关维生素A的叙述错误的是（）
①
.维生素A缺乏可引起夜盲症
②
维生素A是水溶性维生素
③
维生素A可由β-胡萝卜素转变而来
④
维生素A有两种形式，即A1和A2
⑤
维生素A参与视紫红质的形成
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