首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
外语
A、Bone structure. B、Smell ability. C、Birth mode. D、Recover ability against disease. C细节考察题。相关句子:“Some sharks carry their young
A、Bone structure. B、Smell ability. C、Birth mode. D、Recover ability against disease. C细节考察题。相关句子:“Some sharks carry their young
admin
2013-06-02
79
问题
Scientists say sharks have lived in the world’s oceans for millions of years. Scientists say there are more than three hundred and fifty different kinds of sharks.
Sharks do not have bones, and a shark has an extremely good sense of smell. It can find small amounts of substances in the water, such as blood, body liquids and chemicals produced by animals. Sharks also sense electrical and magnetic power linked to nerves and muscles of living animals. These powerful senses help them find their food. Some sharks will eat just about anything. Many unusual things have been found in the stomachs of some tiger sharks. They include shoes, dogs, a cow’s foot and metal protective clothing.
About forty percent of the different kinds of sharks lay eggs. The others give birth to young. Some sharks carry their young inside their bodies like humans do.
Scientists are beginning to understand the importance of sharks to humans. Medical researchers want to learn more about the shark’s body defense system against disease. They know that sharks recover quickly from injuries. Sharks appear never to suffer infections, cancer or heart diseases.
选项
A、Bone structure.
B、Smell ability.
C、Birth mode.
D、Recover ability against disease.
答案
C
解析
细节考察题。相关句子:“Some sharks carry their young inside their bodies like humans do.”可以看出部分鲨鱼的生育方式与人类一样。
转载请注明原文地址:https://kaotiyun.com/show/tBn7777K
0
大学英语六级
相关试题推荐
__________________(我们没有人料到主席会出现)attheparty.Wethoughthewasstillinhospital.
Desperatelyshortoflivingspaceand【C1】______pronetoflooding,theNetherlandsplanstostartbuildinghomes,businessesand
A、Chewingthefish.B、Slashingpeoplenearthem.C、Grabbingtheanimals.D、Cuttingthepreyintopieces.D细节推断题。短文指出,残暴的、肉食类鲨鱼拥有
Forthispart,youareallowed30minutestowriteashortessayentitledUrbanization.Youshouldwriteatleast150wordsfoll
Toanyonepayingattentionthesedays,it’sclearthatsocialmediaarechangingthewaywelive.Face-to-facechattingisgivin
Probablyatnotimeinhislifeistheaverageindividualmorelikelytobeconcernedabouttheproblemofmoralvaluesandstan
A、HeprovidedWashingtonwithalotofmoney.B、HepersuadedFrancetosupportWashington.C、HeservedasageneralinWashingto
A、Theymaycrashbecauseofnaturedisastersorhumanfaults.B、Theworld’sweatherconditionsaregettingworse.C、Theairport
A、Bygoodsenseofwaterwavesmadebyquarries.B、Bygoodsenseofsmellandelectricalmagneticpower.C、Bygoodsenseofligh
ProperstreetbehaviorintheUnitedStatesrequiresanicebalanceofattentionandinattention.Youaresupposedtolookata【
随机试题
磁路欧姆定律适用于只有一种媒介质的磁路。()
哪种方法可以在播放幻灯片的时候将鼠标变为画笔()
女性,32岁,因车祸撞伤右上腹,出现腹部剧痛、面色苍白、出冷汗、脉细速、血压下降,首先考虑
为确诊,应选择下列哪项检查若追问病史,父母为非近亲结婚,患儿自幼生长于沿海城市,无偏食习惯。下列哪项与该患儿病因无关
关于热原性质的说法,错误的是
票据贴现实质上是银行以票据为担保而对持票人发放的一种贷款。()
甲企业2012年度利润总额为200万元,其中包括本年收到的国债利息收入50万元。该企业适用的所得税税率为33%。甲企业当年按税法核定的全年计税工资为200万元,全年实发工资为180万元;当年的营业外支出中,有10万元为税款滞纳金支出。除上述事项外
坚持党的思想路线,就应该坚持()。
A、促销活动B、推广方式C、了解消费者需求D、对产品要足够熟悉C
Language-basedlearningdisabilitiesareproblemswithage-appropriatereading,spelling,and/orwriting.Thisdisorderisnot
最新回复
(
0
)