Back mutation
Back mutation
相关考题：
Since he succeeded in working out the problem, he deserves ____________. (A) the pat on the back(B) a pat on his back(C) the pat on his back(D) a pat on the back
如果希望控件内容变化后立即向服务器提交请求,需要在控件中添加属性()。 A.Auto Post Back="true"B.Auto Post Back="false"C.Is Post Back="true"D.Is Post Back="false"
She promises that she will ( ) to me in three days. A、return the moneyB、return back the moneyC、get the money backD、pay back the money
Make（ ）copies of important files, and store them on separate locations to protect your information.A.back B.back-up C.back-out D.background
He came back so late that his father was angry last night. 学科网A. gave back B. retur He came back so late that his father was angry last night.A. gave back B. returned C. brought back
Under no circumstances______without looking carefully to the rear.A.should one back up a motor vehicleB.a motor vehicle should back upC.one should back up a motor vehicleD.should back up a motor vehicle
……其中background属性的作用是（）。A、在页面左边的背景显示图像“back.gif”B、将”back.gif”图像平铺填充到整个页面背景C、在页面顶部显示图像”back.gif”D、在页面背景的中间显示图像“back.gif”
单选题……其中background属性的作用是（）。A在页面左边的背景显示图像“back.gif”B将”back.gif”图像平铺填充到整个页面背景C在页面顶部显示图像”back.gif”D在页面背景的中间显示图像“back.gif”
多选题Consider each of the choices separately and select all that apply. If a father of four children carries the Huntington’s mutation, which of these is true?ATwo of the four children may inherit the mutation.BTwo of the four children may have the disease.CTwo of the four children may end up disease free.
单选题When instructing a crew member concerning the right way to lift a weight，you would instruct him to（）.AArch the back to add strength to the musclesBBend his knees and lift with his legsCBend his back and stoopDBend his back and stoop with arms straight
单选题Which of the following is true about the immunity to HIV?AIt is partly resistance to the mutation.BMore Europeans have it than the people on other continents.CIt is the result of outbreaks of the plague.DIt is a mutation that protects white blood cells.
单选题Which of the following sets of phonetic features characterizes the English phoneme [A]? _____A[semi-closed, back, rounded]B[semi-open, back, unfounded]C[closed, back, rounded]D[open, front, unfounded]
单选题The hummingbird's feathers sparkled and glittered in the sunlight,_______.Aits back is shiny green and its throat bright redBits back shiny green and its throat is bright redCits back is shiny green and its throat is bright redDits back shiny green and its throat bright red
单选题Mother insisted that______.Athey are to be back before nine in the eveningBthey ought to be back before nine in the eveningCthey be back before nine in the eveningDthey had to be back before nine in the evening
单选题What is the purpose of the author in writing this passage?ATo stop people from drinking milk.BTo refute the theory that milk is good for health.CTo introduce us a new discovery on genetic mutation.DTo infer the declination of the cattle industry.