首页
登录
职称英语
Large animals that inhabit the desert have evolved a number of adaptationsf
Large animals that inhabit the desert have evolved a number of adaptationsf
游客
2023-09-10
73
管理
问题
Large animals that inhabit the desert have evolved a number of adaptations
for reducing the effects of extreme heat. One adaptation is to be light in
color, to reflect other than absorb the sun’s rays. Desert mammals also depart 【S1】______
from the normal mammalian practice of maintaining a continuous body 【S2】______
temperature. Instead of trying to keep down the body temperature deep inside the
body, and which would involve the expenditure of water and energy, desert 【S3】______
mammals allow their temperatures to rise to what would normally be fever
height, and the temperature as high as 46 degrees Celsius have been measured 【S4】______
in Grant’s gazelles. The overheated body then cools down during the cold
desert night, and indeed the temperature may fall usually low by dawn, as
low as 34 degrees Celsius in the camel. This is the advantage since the heat of 【S5】______
the first few hours of daylight is absorbed in warming up the body, and an
excessive buildup of heat does begin until well into the day. 【S6】______
Another strategy for large desert animals is to tolerate the loss of body
water to a place that would be fatal for nonadapted animals. The camel can 【S7】______
lose up to 30% of its body weight as water without harm to itself, when 【S8】______
human beings die after losing only 12% to 13% of their body weight. An
equally important adaptation is the ability to replenish (补充) this water loss
for one drink. The tolerance of water is of obvious advantage in desert, as 【S9】______
animals do not have to remain near a water hole but can obtain food by grazed in 【S10】______
sparse and far-firing pastures. [br] 【S7】
选项
答案
place→point
解析
根据上下文,本句的意思是“沙漠动物的另外一种战略是忍受身体水分的缺失,这种水分缺失的程度对无法适应的动物是致命的”,表示达到某种程度应该用固定搭配to a point。所以place应改成point。
转载请注明原文地址:https://tihaiku.com/zcyy/3001093.html
相关试题推荐
BasicEnglishisEnglishmadesimplebylimitingthenumberofitswordsto
BasicEnglishisEnglishmadesimplebylimitingthenumberofitswordsto
BasicEnglishisEnglishmadesimplebylimitingthenumberofitswordsto
[originaltext]Beesareverysmallanimalswhichflythroughtheairtolook
[originaltext]Beesareverysmallanimalswhichflythroughtheairtolook
Bookshavealwaysbeenthemaintoolsforteaching.Butavastnumberofnew
Bookshavealwaysbeenthemaintoolsforteaching.Butavastnumberofnew
Bookshavealwaysbeenthemaintoolsforteaching.Butavastnumberofnew
Bookshavealwaysbeenthemaintoolsforteaching.Butavastnumberofnew
Bookshavealwaysbeenthemaintoolsforteaching.Butavastnumberofnew
随机试题
PriscillaOuchida’s"energy-efficient"houseturnedouttobeahorribledre
Therehasbeenmuchchatteraboutbankloanstolocalgovernments’financing
PassageThree(1)We’vespentmorethan60yearsdissectingWillyLoman
[originaltext]W:Youdon’tfeelverywell,doyou?Youlookpale.Haveyougotac
在PremierePro中,拖动改变某素材的长度,不影响相邻素材的长度,但节目总
根据《地下防水工程质量验收规范》GB50208-2011,中埋式止水带埋设位置应
隧道交通监控中心为交通控制提供控制手段的设备有()。A.隧道交通信号灯
下图作者是()。 ??????? A.李公麟 B.梁楷 C.夏圭
参与产热活动体液调节的激素有 A.甲状腺激素B.肾上腺素C.生长激素D.
以发行基金方式募集资金属于营业税的征税范围,也要征收营业税。()
最新回复
(
0
)