What is true about clone?() A. It would be a completely new way of making a human beingB.It, biologically, refers to any organism whose genetic information is identical to that of its parent organism from which it is createdC.Cloning will create a baby from a single cell, from a single personD.It is favored widely
What is true about clone?()
A. It would be a completely new way of making a human being
B.It, biologically, refers to any organism whose genetic information is identical to that of its parent organism from which it is created
C.Cloning will create a baby from a single cell, from a single person
D.It is favored widely
相关考题：
—_______. —About 25℃.A.The temperature may be higher.B.How is the weather today?C.What’s the temperature today?D.What is the weather forecast say?
YoucreateaWebpagethatcontainsthefollowingcode.Youneedtoprovidethefollowingimplementation.EachtimetheAddFilebuttonisclicked，anewdivelementiscreated.ThenewdivelementisappendedaftertheotherfileuploaddivelementsandbeforetheAddFilespan.Eachnewelementhasauniqueidentifier.Whichcodesegmentshouldyouuse？（）A.$（#AddFile）.click（function（）{varid=File+++lastId；varitem=$（.File：first）.clone（true）；$（input：file，item）.attr（{id：id，name：id}）；item.insertBefore（#AddFile）；}）；B.$（#AddFile）.click（function（）{varid=File+++lastId；$（.File：first）.clone（true）.attr（{id：id，name：id}）.insertBefore（#AddFile）；}）；C.$（#AddFile）.click（function（）{varid=File+++lastId；}）；D.$（#AddFile）.click（function（）{varid=File+++lastId；varitem=$（.File：first）.clone（true）；$（input：file，item）.attr（{id：id，name：id}）；item.insertAfter（input[type=file]）；}）；
– What’s the temperature today –( ) . A.Nice and coolB.The weather forecast says it’s fineC.About 18 degreesD. Sure, it’s sunny
Clone 和Duplicate 之间的区别是()A. Clone 复制出来的对象完全相同，位置也相同，Duplicate 复制出的对象位置有一点错开B. Clone 复制出的对象完全相同，位置有点错开，Duplicate 复制出来的对象位置也相同C. Clone 可以重复粘贴，其他都相同D. Duplicate 可以重复粘贴，其他都相同
资料：We never thought we'd say this, but we'd welcome back some chilly weather.A cool mass of air heads toward the United States from the upper regions of Canada and Alaska this week, according to the National Weather Service.According to the NWS, a mass of cold air will drop from the Arctic regions to Canada and then the upper Midwest next week.Temperatures across the Midwest will drop into the 60s and 70s—a sharp difference from the 80 degree and 90 degree temperatures from recent weeks. And the relatively cooler air may be felt as far East as New York and Washington.The cool breezes may be a welcome relief this time around, but remember the last few times we got hit with Arctic air?Temperatures in cities including Chicago, Cleveland, New York, and Louisville fell into single-digit and negative territory for long stretches during the harsh winter months of early 2014. But we're sure you remember.What’s the temperature when the report was written?A.About 60s and 70s.B.Between 60s and 90s.C.Below 60s.D.About 80s and 90s.
19、以下关于Java语言中clone（)方法的使用错误的是（)。A．对于任何对象x，都有x.clone()==xB．对于任何对象x，都有x.clone().getClass()==x.getClass()C．在子类的clone()方法中可以通过调用super.clone()来实现自我复制D．支持浅克隆的类必须实现Cloneable接口，否则将抛出CloneNotSupportedException异常
下面代码运行后将克隆产生一个页面可见的div新对象 var cloneObject = $（"div").clone（true);