首页
登录
职称英语
Researchers report that obesity relates to DNA. Some children get obese【C1】_
Researchers report that obesity relates to DNA. Some children get obese【C1】_
游客
2024-02-12
64
管理
问题
Researchers report that obesity relates to DNA. Some children get obese【C1】______they lack particular chunks of DNA, which kicks their hunger into overdrive.
The British researchers【C2】______the DNA of 300 children who’d become very fat by age 10. They found【C3】______that several rare deletions may promote obesity, including one kind they found in【C4】______than 1% of about 1 200 severely obese children. That【C5】______, on chromosome (染色体) 16, apparently causes trouble because it【C6】______a gene that the brain needs to【C7】______to the appetite-controlling hormone leptin (瘦体素), said Dr. Sadaf Farooqi of Cambridge University. Children with a chromosome 16 DNA deletion have a very strong【C8】______to eat.
The work has already produced a real-world【C9】______Farooqi said four children with the chromosome 16 deletion had【C10】______drawn the attention of British child welfare authorities, who blamed the parents【C11】______overfeeding them. "We were able to【C12】______" and get the parents of two children off the hook, and the other two cases are【C13】______discussion, she said. That’s happened before the scientists uncovered【C14】______causes for severe childhood obesity, she said. "It’s a slightly【C15】______outcome of our research, but one we think is very important," she said.
【C16】______scientists had previously discovered particular genes that promote obesity when damaged, the new work looked at【C17】______chunks of DNA that can span several genes.
Eric Ravussin, an obesity expert, who wasn’t【C18】______in the study, said the work provides "a gold mine of information". That’s because it【C19】______specific chromosome areas that scientists can explore to【C20】______obesity-related genes, he said. [br] 【C18】
选项
A、misled
B、related
C、resulted
D、involved
答案
D
解析
固定搭配题。本题意在考查固定用法,be involved in意为“参与……当中”,用在此处符合句意和语法要求。misled“误导”;resulted in也是常用短语,意为“导致……”;related“联系”常与to或with搭配使用。
转载请注明原文地址:https://tihaiku.com/zcyy/3443339.html
相关试题推荐
Sometimeschildrenhavetrouble____________(把事实和想像区分开来)andmaybelievethats
[originaltext]Allherlife,mymotherwantedbusychildren.Itwasveryimp
[originaltext]Allherlife,mymotherwantedbusychildren.Itwasveryimp
Ihearmanyparentscomplainingthattheirteenagechildrenarerebelling.I
Ihearmanyparentscomplainingthattheirteenagechildrenarerebelling.I
Ihearmanyparentscomplainingthattheirteenagechildrenarerebelling.I
Assoonasitwasrevealedthatareporterforprogressivemagazinehaddisc
Assoonasitwasrevealedthatareporterforprogressivemagazinehaddisc
Assoonasitwasrevealedthatareporterforprogressivemagazinehaddisc
【B1】[br]【B8】A、eyesB、parentsC、peersD、behaviorsB逻辑关系及词义辨析题。从下文childrenwhoo
随机试题
Double-ChocolateCappuccinoCocoaPrepTims:20MinutesStarttoFinish:20Min
不汇入右心房的静脉为()A.肺静脉 B.上腔静脉 C.下腔静脉 D
回顾历史,我们两国经济和文化的交流已经()了一千多年。 A.联系B.继续
关于标准深度说法正确的有()。A.标准深度是道路对地价影响的转折点,由此接
分离交易的可转换公司债券是指债券与()可以分离交易。A:可赎回权B:认股权C
商业银行从事理财产品销售活动,禁止有以下行为()。A.将存款作为理财产品销售
根据《税收征收管理法》的规定,下列关于税收强制执行措施的说法正确的有()。
阻燃机理比较复杂,不同材料的阻燃机理不完全相同。下列有关高分子材料阻燃技术基本原
高速公路、一级公路的路面排水,一般由( )排水组成。A.路肩排水与中央分隔带
患儿张某,因反复感染入院,查血清Ⅰg水平很低,外周血B细胞缺乏,而T细胞数目和功
最新回复
(
0
)