首页
登录
职称英语
[originaltext]Many people who drink alcohol also like to smoke cigarettes. Drin
[originaltext]Many people who drink alcohol also like to smoke cigarettes. Drin
游客
2023-08-12
20
管理
问题
Many people who drink alcohol also like to smoke cigarettes. Drinking and smoking seem to be closely linked. Some people might even say they go together hand-in-hand. But this may be more than just a mixing of two fairly common activities.
Many people who drink a lot of alcohol often smoke. Scientists explain the relationship between alcohol and cigarettes. It’s complicated. [23] New research has looked more closely at the relationship between cigarettes and alcohol. And the relationship is one of equal dependence. Smoking and drinking seem to feed on each other. These are the exact words of Mahesh Thakkar. He is head of research in the Department of Neurology at the University of Missouri’s School of Medicine. [24] Thakkar explains that when a person drinks alcohol they get sleepy. He says a drug in cigarettes fights that sleepy feeling. That drug, nicotine, can be addictive; smokers need more cigarettes because of their body’s growing dependence on the drug. So, if a person smokes, then he or she is much more likely to drink alcohol, and vice versa. Thakkar says, “They feed off one another.”
Thakkar says his team found that nicotine weakens the sleep-causing effects of alcohol. [25] It does this by activating an area of the brain called the basal forebrain. According to the Psychology Definition website, that area is responsible for memory, learning and attention. For this new experiment, Thakkar and his team used equipment that measures brain activity in rats. They injected the rats with both nicotine and alcohol, and then studied brain activity in the animals as they slept. The researchers found that nicotine goes through the basal forebrain and cancels out the sleep-causing effects of alcohol.
Questions 23 to 25 are based on the recording you have just heard.
23.What’s the relationship between drinking and smoking according to the new research?
24.Why do alcohol drinkers want to smoke?
25.What can we learn about basal forebrain?
选项
A、It can activate an area of a brain.
B、It is responsible for memory, learning and attention.
C、It can cancel out the sleep-causing effects of alcohol.
D、It is in charge of brain activity.
答案
B
解析
转载请注明原文地址:https://tihaiku.com/zcyy/2920245.html
相关试题推荐
[originaltext]ResearchersatHarvardMedicalSchool’saffiliatedHebrewSen
[originaltext](19)Peoplewholiveinareaswithpollutedairincreasethei
[originaltext](19)Peoplewholiveinareaswithpollutedairincreasethei
[originaltext](12-1)Swedishfathersfromnextyearwillreceiveathirdmo
[originaltext](12-1)Swedishfathersfromnextyearwillreceiveathirdmo
[originaltext](12-1)Swedishfathersfromnextyearwillreceiveathirdmo
[originaltext]Watchinganotherpersonshivercancauseourowntemperature
[originaltext]Watchinganotherpersonshivercancauseourowntemperature
[originaltext]M:Goodmorning,Natalie!Readytobegintoday’stutoring?W:Oh
[originaltext]M:Goodmorning,Natalie!Readytobegintoday’stutoring?W:Oh
随机试题
Karaokemayneverbethesame,thankstoresearchbeingpresentedinNashvil
[originaltext]Moderator:HelloLadiesandGentlemen,itgivesmegreatplea
TheWonderfulWorldofSmallThere’saq
试验水池和排水泵房剖面见图示。试验结束后用水泵将池内海水抽往海中,并将水抽至水池
痉证重要的治疗方法为A.息风镇痉 B.滋养营阴 C.清热祛湿 D.舒筋解痉
()是物业经营管理最基本的社会责任。A:保障建筑物和设施设备的安全使用B:在公
新中国成立后,公安机关在党中央的领导下,形成了完整的公安保卫工作体系,完成了巩固
甲公司将一闲置设备以经营租赁方式出租给乙公司使用。租赁合同约定,租赁期开始日为
(2021年第2批真题)关于挖孔灌注桩施工技术要求的说法,正确的是( )。A.
女性,56岁,久站或咳嗽时左腹股沟区胀痛1年,有慢性支气管炎病史3年,近1个月咳
最新回复
(
0
)