儿童脑发育速度开始减慢、脑的大小达到成人的80%的年龄期是（） -题库考试答案搜索网

儿童脑发育速度开始减慢、脑的大小达到成人的80%的年龄期是（）

单选题

2021-09-06 07:01

A、新生儿期
B、婴儿期
C、幼儿期
D、学龄前期
E、学龄期

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试题解析

本题考查考生对儿童年龄分期的定义及儿童各年龄期的特点的掌握情况。新生儿期指从胎儿娩出脐带结扎至不满28天，此期儿童身体各器官功能发育尚不完善。婴儿期指出生后至不满1岁，此期儿童体格生长发育和神经精神发育迅速。幼儿期为1～3岁，此期儿童神经系统发育开始减慢，脑的大小已达成人的80%。学龄前期指3～6岁，此期儿童语言、思维等能力发育较快。学龄期指7～12岁进入学校学习的阶段，此期儿童大脑皮质功能愈加发达，各种感知、记忆、思维能力进一步发展。

标签：儿童保健学综合练习公卫执业医师社区护理儿科护理(医学高级)

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