首页
登录
职称英语
The male lion’s mane consists of hair of varying length and color, covering,
The male lion’s mane consists of hair of varying length and color, covering,
游客
2025-02-19
10
管理
问题
The male lion’s mane consists of hair of varying length and color, covering, to varying degrees, the head, neck, shoulders, and chest. Schaller suggested that the mane protects the area of the body “towards which most social contact is directed” by absorbing blows and bites.
Darker mane hairs are thicker than lighter hairs
, so darker manes may provide better protection. These ideas suggest that males with longer and darker manes will be wounded less frequently and/or with less severity on the area covered by the mane, but direct tests of this prediction are difficult. Individual males are seldom seen daily, and the mane itself obscures many wounds beneath it from view. Furthermore, even in the best studied population, serious fights between lions are rarely observed. [br] Which of the following best describe the function of the highlighted portion of the passage?
选项
A、to summarize the results of an experiment
B、to provide evidence on which a particular prediction is offered
C、to offer a counterexample that undermines a propelled explanation
D、to identify a phenomenon that Schaller found difficult to explain
E、to explain the variation among individual lion manes
答案
B
解析
根据第三四句可知,黑体部分描述的是一个事实,而这一事实可以帮助得到第四句的预测:更长和颜色更深的鬃毛可以更好地保护狮子,所以选项B正确。
转载请注明原文地址:https://tihaiku.com/zcyy/3964164.html
相关试题推荐
Themalelion’smaneconsistsofhairofvaryinglengthandcolor,covering,
Themalelion’smaneconsistsofhairofvaryinglengthandcolor,covering,
Thelengthoftheholidaythatanemployeereceivesperyearvariesfromjob
随机试题
【S1】[br]【S5】engaging→engagedsupposethat为固定用法,意为“假设;假定”,that可省略;forexample为插入
Playingvideogames,includingviolentshootergames,may【C1】________childre
糖尿病肾病,慢性肾功能不全患者,宜选用哪一种治疗方案:A.糖尿病饮食+甲苯磺丁
根据以下材料,回答下列各题 案例: 如果有一天没有了虫鸣 ①去年十一月时,
证券公司通过举办讲座、报告会、分析会等形式,进行证券投资顾问业务推广和客户招揽的
我国制定药品标准的指导思想是A.加强药品内在的质量控制 B.中药标准立足于特色
农业自然资源的整体性决定了其开发利用的综合性,一定要注意防止( )。 A.
甲起诉与乙离婚,一审法院判决不予准许。甲不服一审判决提起上诉,在甲将上诉状递交原
关于天疱疮,错误的是A.累及口腔黏膜者少见 B.病理特征为棘层松解和上皮内疱形
为避免高路堤边坡被路面水冲毁可在()设拦水缘石。A.路肩上 B.边沟里
最新回复
(
0
)