| To sleep. Perchance to file Findings
published online this week by the Proceedings of the National Academy of
Sciences further support the theory that the brain organizes and stows memories
formed during the day while the rest of the body is catching zzz’s. Gyorgy Buzsaki of Rutgers University and his colleagues analyzed the brain waves of sleeping rats and mice. Specifically, they examined the electrical activity emanating from the somatosensory neocortex (an area that processes sensory information) and the hippocampus, which is a center for learning and memory. The scientists found that oscillation in brain waves from the two regions appear to be intertwined. So-called sleep spindles (bursts of activity from the neocortex) were followed tens of milliseconds later by beats in the hippocampus known as ripples. The team posits that th A. Does brain arrange memories in useful order during sleep B. Does brain have memories when one is sleeping C. Does brain remember files after one falls asleep D. Does brain work on files in sleep [单项选择]______ the obvious differences in size and population, the states of U.S. have many things in common with Australia.
A. In spite of B. Instead of C. Even if D. Because of [多选题]属于新能源的是（）
A.太阳能 B.风能 C.原子能 D.石油 [单项选择]医院感染暴发是短时间内同种同源感染的例数是
A. 2例 B. 3例 C. 4例 D. 5例 E. 6例以上 [单选题]工作许可人对工作票所列内容即使发生很小疑问，也应向(____)询问清楚，必要时应要求作详细补充。
A.工作负责人 B.工作票签发人 C.运维负责人 D.工区领导 [填空题]分子运动论的基本观点可归纳为以下三点：(1)物体由大量分子或原子组成；(2)分子作永不停息的无规则______；(3)分子间存在相互作用力。
[单选题]交流电完成一次全循环所需用的时间叫做(____)。
A.弧度 B.角频率 C.频率 D.周期 [单项选择]以下大额支付系统业务，需主管授权后方可办理的是（）
A. 清算凭证打印 B. 来账手工接收 C. 支付系统汇总记账 D. 来账删除 [多项选择]发放个人质押贷款时要实行（）的审贷岗位分离制度。
A. 贷款调查 B. 贷款审批 C. 贷款检查 D. 凭证质押 [单选题]下列说法正确的是( )。
A.所有高熔点物质都是离子型的 B.化合物的沸点随着相对分子质量的增加而增加 C.将离子型固体与水摇动制成的溶液都是电的良导体 D.根据晶体中质点排列方式的不同，离子晶体分为5种类型 [判断题]根据计量器具的定义，各类仪表都属于计量器具，因而有必要对其进行定期检定或校准
[判断题]清理现场物料手离开吊具，人员站到安全位置，方可指挥起吊。（ ）
A.正确 B.错误 [单选题]根据《银行业监督管理法》的规定,以下不属于银行业金融机构按照规定应该如实向社会公众披露的是( )(0.29分)
A.财务会计账簿 B.风险管理状况 C.董事和高级管理人员变更 D.财务会计报告 [简答题]教学手段
[单选题]牵引变电所全所停电时，在_可能来电的各路进出线_均要分别（）。
A. 验电 B.装设接地线 C.断开点 D. 验电和装设接地线 我来回答: 提交
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