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人脑是智力发育的物质基础。营养是小儿大脑发育的物质条件。哪些食物有助于小儿脑发育及智力发展呢? 一、鸡蛋。鸡蛋内含有丰富的蛋白质、脂肪、卵磷脂、维生素A、B_2、B_6、D和铁、磷、钙、钾、镁、钠、硅等矿物质。鸡蛋中16％为脂肪,成乳化状态存在于蛋黄中,蛋黄中有丰富的卵磷脂、胆固醇和卵黄素,对小儿神经系统的发育有很大好处。鸡蛋中的蛋白质可提供极为丰富的必需氨基酸,其组成比例非常适合人体需要。
The human brain is the material basis for mental development. Nutrition is the material conditions of children’s brain development. What foods help children’s brain development and intellectual development? First, the egg. Eggs are rich in protein, fat, lecithin, vitamins A, B_2, B_6, D and iron, phosphorus, calcium, potassium, magnesium, sodium, silicon and other minerals. 16% of the eggs are fat, which is in the form of emulsified egg yolk. The egg yolk is rich in lecithin, cholesterol and yolk, which are of great benefit to the development of the nervous system in children. The protein in eggs provides extremely rich essential amino acids, the composition ratio is very suitable for human needs.