6岁儿童每日每千克体重需水约A.200ml B.175ml C.150ml D.125ml E.100ml

作者: tihaiku 人气: - 评论: 0

问题 6岁儿童每日每千克体重需水约

选项 A.200ml B.175ml C.150ml D.125ml E.100ml

答案 E

解析水是体液的重要组成部分，新陈代谢、运输营养都要有水的参加方能完成。小儿代谢旺盛，需水量较多。年龄越小需水量越大。婴儿每日每千克体重需水150ml，以后每3年递减25ml，学龄前儿童每日每千克体重需水约100ml。

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