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
2023-09-13
44
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-flung pastures. [br] 【S1】
选项
答案
other→rather
解析
从上下文看,本句的意思是“沙漠中生存的大动物一种适应环境的方法是表皮进化为浅色,为的是反射而不是吸收太阳光”,other than 的意思是“除了”,rather than 才是“而不是”。
转载请注明原文地址:https://tihaiku.com/zcyy/3011533.html
相关试题推荐
Iftheearthgetshotterinthenewcentury,whatwillhappentoanimalsand
Iftheearthgetshotterinthenewcentury,whatwillhappentoanimalsand
Iftheearthgetshotterinthenewcentury,whatwillhappentoanimalsand
Iftheearthgetshotterinthenewcentury,whatwillhappentoanimalsand
Iftheearthgetshotterinthenewcentury,whatwillhappentoanimalsand
Onlythehardiestanimals__________(才能在严寒中生存).cansurvivetheseverecoldness
Today’slecturewe’llcenterontheprehistoricpeopleofNevadaDesert.Nowmo
Today’slecturewe’llcenterontheprehistoricpeopleofNevadaDesert.Nowmo
Today’slecturewe’llcenterontheprehistoricpeopleofNevadaDesert.Nowmo
Today’slecturewe’llcenterontheprehistoricpeopleofNevadaDesert.Nowmo
随机试题
[originaltext]W:Goodmorning,Mr.Green.M:Goodmorning,Helen.Comeandsit
可转换债券对投资者来说,可在一定时期内将其转换为()。A.其他债券 B.普通
下列各项,不属于观察苔质的内容是()A.燥苔 B.厚苔 C.腐苔 D
由于维生素B缺乏所引起的贫血是()A.缺铁性贫血 B.巨幼细胞贫血 C
女性,25岁,因被车撞伤,烦躁不安,脉快,收缩压正常、脉压小,面色苍白,出冷汗,
招标投标争议提起行政诉讼应当符合的条件有()。A、原告是认为具体行政行为侵犯其合
银行承兑汇票的承兑银行,应当按照票面金额向出票人收取()的手续费。A:千分之一
已知某一段时间内不同时刻的瞬时A声级,要求计算该时段内的等效声级,采用的计算方法
关于高强度螺栓施工的说法,正确的是( )。A.高强度螺栓不得强行穿入 B.高
对于地基柔弱土层厚、荷载大和建筑面积不太大的一些重要高层建筑,最常采用的基础构造
最新回复
(
0
)