小儿的合理膳食中,蛋白质、脂肪、糖类3种营养素供能比例应为:蛋白质(%)脂肪(%)糖(%)
A.12%~15% 30%~40% 40%~50%
B.10%~15% 25%~30% 50%~60%
C.10%~15% 25%~35% 45%~55%
D.10%~15% 30%~40% 40%~50%
E.15%~25% 25%~35% 45%~55%
购买前请仔细阅读《购买须知》· 查看答案扣 1 次搜题次数