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
Using a computer or smartphone at night can cause us to pile on the pounds, new research has revealed. The study found a link be
Using a computer or smartphone at night can cause us to pile on the pounds, new research has revealed. The study found a link be
admin
2017-02-24
30
问题
Using a computer or smartphone at night can cause us to pile on the pounds, new research has revealed. The study found a link between blue light exposure—blue light is【C1】______by smartphones and tablets—and increased hunger. It found that exposure to the light increases hunger levels for several hours and even increases hunger levels after eating a meal. Results of the US study show that blue-enriched light exposure, compared with【C2】______light exposure, was【C3】______with an increase in hunger that began 15 minutes after light onset and was still present almost two hours after the meal. Blue light exposure has also already been shown to decreased【C4】______in the evening increasing the risk of insomnia.
Study co-author Ivy Cheung, of Northwestern University, in Chicago, said: "A single three-hour exposure to blue-enriched light in the evening【C5】______impacted hunger and glucose metabolism. " "These results are important because they suggest that manipulating environmental light exposure for humans may represent a novel【C6】______of influencing food intake patterns and metabolism." The study group【C7】______10 healthy adults with regular sleep and eating schedules who received【C8】______carbohydrate-rich meals. They completed a four-day trial under dim light conditions, which involved exposure to less than 20 lux during 16 hours【C9】______and less than three lux during eight hours of sleep. On day three they were exposed to three hours of 260 lux, blue-enriched light starting 10.5 hours after waking up, and the effects were compared with dim light exposure on day two.
Ms Cheung said more research is needed to determine the【C10】______of action involved in the relationship between light exposure, hunger and metabolism.
A)exposure B)awake C)associated D)emitted
E)related F)acutely G)comprised H)sleepiness
I)agencies J)significant K)approach L)identical
M)dim N)mechanisms O)Slightly
【C2】
选项
答案
M
解析
dim的意思是“暗淡的,昏暗的”,由常识可以推断,与明亮光线相对应的应该是昏暗的光线。因此,正确答案是M。
转载请注明原文地址:https://kaotiyun.com/show/OBU7777K
0
大学英语六级
相关试题推荐
Researchonanimalintelligencealwaysmakesuswonderjusthowsmarthumansare.Considerthefruit-flyexperimentsdescribedb
A、Integratingsoftwarewithtraditionaltelephone.B、Combinationofcomputerandtelephone.C、SoftwareapplicationwithInternet
TowardstheendofJune,auniquejointexpeditionbeganinthewatersnearIndonesia.Inanareaofremarkablemarinediversity
TowardstheendofJune,auniquejointexpeditionbeganinthewatersnearIndonesia.Inanareaofremarkablemarinediversity
Whywedreamstillremainsoneofthegreatmysteries.Butinanswertothequestionofhowwedream,scientificresearchershav
Whywedreamstillremainsoneofthegreatmysteries.Butinanswertothequestionofhowwedream,scientificresearchershav
Whywedreamstillremainsoneofthegreatmysteries.Butinanswertothequestionofhowwedream,scientificresearchershav
A、Whichcountryshouldbeallowedtohavenuclearweapons.B、Thetimefortheirnextcoffeeappointment.C、Whetheritismeaning
Oneofthemostcommonimagesofanadvanced,Western-stylecultureisthatofabusy,traffic-filledcity.Sincetheirfirst【B1
随机试题
美国学者阿尔蒙德首先比较系统地提出“政治文化”这一类似概念,下列属于这个概念中的观点的是()
市场营销的起源初创时期是()。
收入是指企业在一定期间内生产经营活动的最终财务成果,也即收入与费用相抵后的差额。()
抵达买方边境港口或边境车站,且交完关税以后的价格是指( )。
Youhaveto_________atleasttwoofthesetenconditionsonthislist,oryoucannotjointhisclub.
旅游经营者应根据旅游活动的特点,()参加团队旅游的旅游者按照规定投保()。
以下不属于语言媒体所具有的教学功能的是()。
()可以作为鉴定人。
(2011年安徽.74)孩子感冒时,鼻子和嗓子里黏液是由感冒病毒引起产生的。而乳制品只是粘在了嗓子眼里,让人感到有点不舒服。当孩子感冒时,可以继续给他提供牛奶或其他乳制品。由此可见()。
语句:x++;++x;x=1/x;执行后都使变量x中的值增1,请写出一条同一功能的赋值语句______。
最新回复
(
0
)