首页
登录
职称英语
[originaltext] One of the reasons for our success as a species is our abilit
[originaltext] One of the reasons for our success as a species is our abilit
游客
2023-09-11
69
管理
问题
One of the reasons for our success as a species is our ability to eat and thrive on a large variety of foods. Many animal species have become extinct or are on the verge of extinction partly because they lack this adaptability. They need to feed on particular food plant or a particular kind of animal or insect. If this source of food is for any reason removed then the animal concerned is unable to change to a different diet. Gradually it becomes extinct. But human beings are almost entirely free from the limitation of any particular food requirements. We are able to survive on a wide variety of foods both animal and vegetable. For example, the Eskimos are almost totally meat eaters: seal, bear, whale meat and fish form their whole diet; the Aborigines of Australia, living in desert regions, have leant to survive by making use of different insects as food to supplement their diet of wild fruits and roots.
选项
A、It is an ability both man and animals possess.
B、It is the reason for man’s superiority over animals.
C、It is one of the reasons for man’s success as a species.
D、It is a proof of our superior intelligence.
答案
C
解析
转载请注明原文地址:https://tihaiku.com/zcyy/3003394.html
相关试题推荐
[originaltext]TheSydneyOperaHouseisoneofthemostfamousbuildingsno
[originaltext]Shop-lifterscanbedividedintothreemaincategories:thep
[originaltext]Shop-lifterscanbedividedintothreemaincategories:thep
[originaltext]W:Goodafternoon.MerlesApartments.MayIhelpyou?M:Yes,I’m
[originaltext]W:Goodafternoon.MerlesApartments.MayIhelpyou?M:Yes,I’m
[originaltext]W:It’ssaidthatyoupayhigherrentforyournewapartment.M:
[originaltext]W:It’ssaidthatyoupayhigherrentforyournewapartment.M:
[originaltext]W:It’ssaidthatyoupayhigherrentforyournewapartment.M:
[originaltext]W:It’ssaidthatyoupayhigherrentforyournewapartment.M:
[originaltext]W:It’ssaidthatyoupayhigherrentforyournewapartment.M:
随机试题
Manytheoriesconcerningthecausesofjuveniledelinquency(crimescommitt
FlywithSingaporeAirlinestoAustraliaandyoucouldwinfreeticket.Ther
Imagineasocietyinwhichcashnolongerexists.Instead"cash"iselectron
中国经济发展潜力大、优势足、空间广,前景光明。【T1】我们有9亿多劳动力,其中1.7亿多受过高等教育或有专业技能。每年大学毕业生700多万,中职
[originaltext]M:Ateverystageofourliveswemakedecisionsthatwillprofou
Weakeyesightisatermthatisgenerallyusedtorefertonear-sightedeyes
抗震设计中,钢筋混凝土构造柱、芯柱、圈梁等的混凝土强度等级不应低于( )。A.
D.[解析]本题属于位置类,主要考察了图形位置关系中的平移问题,第一组图形中,第一列,第三列黑块每次向上移动一格,触顶后返到底部。第二列,第四行黑块每次向下移
在百姓心中,很多人都是过眼烟云。__________,不因岁月而淘尽,而会久久让
标高的竖向传递,宜采用钢尺从首层起始标高线垂直量取,规模较大的工业建筑或高层建筑
最新回复
(
0
)