首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
Light All Night Not Alright整夜开灯并非好事 A nightlight may keep those monsters under the bed. / But it may also open the door to t
Light All Night Not Alright整夜开灯并非好事 A nightlight may keep those monsters under the bed. / But it may also open the door to t
admin
2014-04-25
14
问题
选项
答案
Light All Night Not Alright整夜开灯并非好事 A nightlight may keep those monsters under the bed. / But it may also open the door to the blues. / If you have access to electricity, you no doubt switch on a lamp, / maybe even watch a little TV, after the sun goes down. / But our bodies use cues about lightness and dark to regulate our hormones / and of course our sleep cycles. / So what might these extra photons be doing to our health? / To find out, scientists housed mice in a room / where the lights were always on. / After three weeks, they found that mice who lived in the spotlight showed symptoms of depression, / more so than mice who enjoyed eight hours of darkness at night. / Interestingly, mice who could escape the light by ducking into a dark tube / also escaped the worst of the depression. / So flip that light switch at your own risk. / Because the artificial brightness that helps keep us up could also bring us down. /
解析
转载请注明原文地址:https://kaotiyun.com/show/EqUK777K
0
专业英语四级
相关试题推荐
ThreefactorscontributetothemiraculousspreadofEnglish【C1】______aninternationallanguage:Englishusageinscience,te
Thefinalproposalswerearatherunsuccessful______betweentheneedforprofitabilityandthedemandsoflocalconservationis
Thechancesarethatshewillbecoming.Theunderlinedpartmeans______.
Nothingwastopreventhimnowfrombecomingtherichest,and______thehappiestmanintheworld.
______,glassescancorrectmostsightdefectsinhealthyeyes.
Forthesuccessoftheproject,thecompanyshould______themostoftheopportunitiesathand.
Ourape-menforefathershadnoobviousnaturalweaponsinthestruggle(1)_____survivalintheopen.Theyhadneitherthepowerf
Whatisthemainpurposeofthepassageyouhavejustheard?
Afteracarefulexamination,thedoctor_________anewmedicalandatwo-dayrestforthepatient.
______maynotberesponsiblefortheruinofthewineindustryinBritain.
随机试题
明清小品是我国抒情小品文的鼎盛时期,那时的小品文特别注重【】
A.石菖蒲B.龙骨C.远志D.合欢皮E.酸枣仁
审查施工图预算的重点是()。
单位把账套建立起来以后,每个新的财务年度开始时,不再需要重建账套,只需要引入核算账套即可。()
对该企业职工的工资状况进行调查分析时,全部职工是()。以下公式正确的是()。
中华人民共和国公民申请个人住房贷款时,可提供的合法有效身份证件有()。
根据《旅行社条例》,导游人员有下列()情形的,由旅游行政管理部门责令改正,处1万元以上5万元以下的罚款。
某老师未经学生允许私自将学生的作文编人自己编著的优秀作文集,对该老师的做法叙述正确的是()
设求A100.
Whatshouldyouthinkaboutintryingtofindyourcareer?Youareprobablybetteratsomeschoolsubjectsthanothers.Thesema
最新回复
(
0
)