首页
登录
职称英语
The term biological clock is applied to the means, which living things 【
The term biological clock is applied to the means, which living things 【
游客
2023-07-31
55
管理
问题
The term biological clock is applied to the means, which living things 【M1】______
adjust their activity patterns, without any obvious cue, the time of day, or 【M2】______
the month, or the year. They are affected but little, if at all, by drugs,
chemical, or wide temperature differences—factors may alter substantially 【M3】______
the rates of all ordinary processes of the body.
The nature of the biological clocks mechanism is still a mystery. Two 【M4】______
quite different theories have been advanced to account to them. According 【M5】______
to the first of these theories, each individual have evolved, aided by natural
selection, an adaptation to the rhythmic environment. It has now 【M6】______
become independence on the environment. According to this view, the clocks 【M7】______
are not perfect timers. They require regular corrections by the natural light
and tide cycles and the changed lengths of the day throughout the year. 【M8】______
The other theory holds up living things react continuously to their 【M9】______
rhythmic physical environment. The setting of their biological clocks,
therefore, involves a constant adjustment to subtle clocks are potential 【M10】______
perfect timers. [br] 【M2】
选项
答案
∧ the→to
解析
固定搭配adjust... to...
转载请注明原文地址:https://tihaiku.com/zcyy/2884891.html
相关试题推荐
Nolivingthingcouldsurviveataventexcepttubeworms.[br]Underwatercamer
Nolivingthingcouldsurviveataventexcepttubeworms.[br]Themajorityof
Nolivingthingcouldsurviveataventexcepttubeworms.[br]Before1990,no
Nolivingthingcouldsurviveataventexcepttubeworms.[br]Whenanewvent
Nolivingthingcouldsurviveataventexcepttubeworms.[br]Thebacteriadep
Nolivingthingcouldsurviveataventexcepttubeworms.[br]Itischemicals
[originaltext]Therearesomanythingsgoingoninourmodernlives,andch
[originaltext]Therearesomanythingsgoingoninourmodernlives,andch
[originaltext]Americansoftensaythatthereareonlytwothingsapersonc
[originaltext]Americansoftensaythatthereareonlytwothingsapersonc
随机试题
Nowomancanbetoorichortoothin.Thissayingoftenattributedtothel
[br][originaltext]M:Arethesubwaytrainseasymtakehere?W:Oh,yes.
[originaltext]The20thWinterOlympicshavejustendedinTurin,Italy.But
唐寅是哪个朝代的画家?()A.唐朝 B.元朝 C.明朝 D.清朝
A.5、8、9、15 B.5、9、11、13 C.9、11、15、17 D
仅供皮肤使用的液体剂型是A.混悬剂 B.糖浆剂 C.溶液剂 D.溶胶剂
患者,男性,32岁,化工厂工人,长期与苯接触,1年来全身乏力,血红蛋白60g/L
陈女士,36岁,妊娠30周,近半个月来自觉头痛,今天头痛突然加重,伴有恶心、呕吐
建设单位应当将大型的人员密集场所和其他特殊建筑工程的消防设计文件报送公安机关消防
申报是指进出口货物收发货人、受委托的报关企业,依照《海关法》及有关法律、行政法规
最新回复
(
0
)