首页
登录
职称英语
A. division B. sufficient C. constant D. depths E. exteriorF. w
A. division B. sufficient C. constant D. depths E. exteriorF. w
游客
2024-09-10
51
管理
问题
A. division B. sufficient C. constant D. depths E. exterior
F. whereas G. stable H. proved I. external J. measuring
K. environment L. inadequate M. making N. bottom O. characterizing
For centuries it has been recognized that mammals and birds differ from other animals in the way they regulate body temperature. Ways of 【C1】______ the difference have become more accurate and meaningful over time, but popular terminology still reflects the old 【C2】______ into "warm blooded" and "cold blooded" species; warm blooded included mammals and birds, 【C3】______ all other creatures were considered cold blooded. As more species were studied, it became evident that this classification was 【C4】______. A fence lizard usually has a body temperature only a degree or two below that of humans and so is not cold. Therefore the next distinction was made between animals that maintain a 【C5】______ body temperature and those whose body temperature varies with their environment. But this classification also 【C6】______ inadequate, because among mammals there are many that vary their body temperatures during hibernation. Furthermore, many invertebrates that live in the 【C7】______of the ocean never experience a change in the chill of the deep water, and their body temperatures remain constant. The current distinction is between animals whose body temperature is regulated chiefly by internal metabolic processes and those whose temperature is regulated by the 【C8】______. The latter do so mainly by moving to favorable sites or by changing their exposure to 【C9】______ sources of heat. Mammals and birds also regulate their temperature by choosing favorable environments, but primarily they regulate their temperature by 【C10】______ a variety of internal adjustments. [br] 【C6】
选项
答案
H
解析
空格位于名词和形容词之间,推断此处填入系动词。本句说的是这种分类也……不充分,因为很多哺乳动物在冬眠期间体温也是变化的。prove“证明是,显示出”符合语义。
转载请注明原文地址:https://tihaiku.com/zcyy/3751773.html
相关试题推荐
A.patrollingB.permissionC.accusationD.insufficientE.nightmareF
A.patrollingB.permissionC.accusationD.insufficientE.nightmareF
A.patrollingB.permissionC.accusationD.insufficientE.nightmareF
A.patrollingB.permissionC.accusationD.insufficientE.nightmareF
A.patrollingB.permissionC.accusationD.insufficientE.nightmareF
Itisimportanttomaintainaconstanttemperatureinsidethegreenhouse.Theun
A.claimB.advancedC.challengeD.butE.constantlyF.
A.claimB.advancedC.challengeD.butE.constantlyF.
A.claimB.advancedC.challengeD.butE.constantlyF.
A.claimB.advancedC.challengeD.butE.constantlyF.
随机试题
•ReadthearticlebelowaboutSouth-eastAsianstocks.•Foreachquestion23
[originaltext]Here’saquestionforyou.Whataretheliberalarts?Thelibe
Thetropicalrainforestbeltextendingaroundourplanetattheequator(赤道)
A.味辛、甘,性温、热 B.味辛、甘,性寒、凉 C.味酸、苦、咸,性温、热
A.沙晶B.方晶C.柱晶D.针晶E.簇晶药材牡丹皮的粉末中有
该项资产组合的期望收益率为()。A:14% B:15% C:12% D:1
如图所示,梯形的上底和下底分别为5厘米、18厘米,两条腰分别为5厘米、12厘米,
2020年,全国软件和信息技术服务业(即软件业)企业超4万家,累计完成软件业务收
甲公司为增值税一般纳税人,兼营多项业务,各项业务均分别核算。下列增值税业务税务处
(2011年真题)2010年12月31日,甲公司建造了一座核电站达到预定可使用状
最新回复
(
0
)