2个回答
展开全部
rvous system more
K.你可以直接打这个电话的
.
.
complex creatures, it's the higher the level of evolution. In addition to a handful of animals, such as sponges, almost all eukaryotes door of animals with the nervous system, mammals is not only a nerve centre - the brain, thinking has evolved to the cerebral cortex
K.你可以直接打这个电话的
.
.
complex creatures, it's the higher the level of evolution. In addition to a handful of animals, such as sponges, almost all eukaryotes door of animals with the nervous system, mammals is not only a nerve centre - the brain, thinking has evolved to the cerebral cortex
已赞过
已踩过<
评论
收起
你对这个回答的评价是?
推荐律师服务:
若未解决您的问题,请您详细描述您的问题,通过百度律临进行免费专业咨询