论文部分内容阅读
要孩了聪明,必须要十分关注人脑发育的关键期,特别是母亲在怀孕期,更应当百倍珍惜塑造胎儿大脑的宝贵时机。脑细胞住母孕期的分裂增殖有两个高峰:第一个高峰,在怀孕2～3个月;第二个高峰是在怀孕7～8个月,脑细胞快速分裂,数目大增。在这脑细胞分裂增殖的高峰期内,供给丰富的营养,脑细胞的分裂可趋向顶峰;若在这个关键期内缺乏营养,则分裂受到限制。当分裂增殖的高峰过去之后,不会再出现分裂现
To be smart, we must pay great attention to the critical period of human brain development, especially the mother during pregnancy, but also cherish cherished the valuable opportunity to shape the fetal brain. There are two peaks in the division and multiplication of brain cells during the first trimester of pregnancy: the first peak is 2-3 months of pregnancy; the second peak is 7-8 months of pregnancy. The number of brain cells is rapidly dividing and increasing greatly. In this peak of brain cell division and proliferation, the supply of abundant nutrition, brain cell division can peak. If the lack of nutrition in this critical period, the division is limited. When the peak of division and proliferation has passed, there will be no recurrence of divisions