不能用于血清蛋白电泳染色的染料是()A.氨基黑 B.丽春红 C.考马斯亮蓝 D.苏丹

题型:单项选择题

问题:

不能用于血清蛋白电泳染色的染料是()

A.氨基黑

B.丽春红

C.考马斯亮蓝

D.苏丹黑

E.酸性蓝

考点:医学三基(医技)临床检验医学临床检验医学题库
题型:单项选择题

The teacher stood before his class and was going to hand out the final exam papers. “I know how   1   you have all worked to prepare for this test,” he said. “And because I know you can do it well, I am willing to offer a B to anyone who would   2   not to take the test. ”

Many students jumped up to   3   the teacher and left the classroom.  The teacher looked at the   4   students and said, “Does anyone else want to get a B? This is your last   5   . ” Two more students decided to go.     Seven students remained.  The teacher then handed out the   6   .  There were only three sentences typed on the paper: Congratulations! You have just   7   an A in this class.  Keep believing in yourself.     I never had a teacher like that, but I think it is a test   8   any teacher could and should give.  Students who are not   9   in what they have learned are B students at best(充其量). The same is   10   in real life.  The A students are those who believe in what they are doing because they have   11   both successes and failures.  They have learned life’s lessons, either from normal education   12   from events in their lives, and have become   13   people.      Scientists say that by the age of eight, 80% of what we believe about ourselves has already been formed.  You are a big kid now, and you   14   that  you have some limits (限制).  However, there is   15   you can’t do or learn or be.  Sir Edmund Hillary, the first person to reach the summit of Mount Everest said, “It’s not the mountain we conquer(克服) but ourselves. ”

小题1:A.  luckily        B.  terribly        C.  hard

小题2:A.  dislike        B.  help            C.  prefer

小题3:A.  thank         B.  praise          C.  fight

小题4:A.  following     B.  relaxing      C.  remaining

小题5:A.  chance        B.  trouble         C.  test

小题6:A.  results        B.  presents        C.  papers

小题7:A.  given         B.  sent            C.  received

小题8:A.  where         B.  that            C.  what

小题9:A.  confident     B.  necessary       C.  mysterious

小题10:A.  unusual        B.  impossible      C.  true

小题11:A.  broken off     B.  dreamed of      C.  learned from

小题12:A.  and           B.  or            C.  but

小题13:A.  ruder         B.  cuter           C.  better

小题14:A.  decide        B.  forget          C.  realize

小题15:A.  something     B. anything        C.  nothing

题型:单项选择题

里程表由()和()组成。

题型:单项选择题

可在人工培养基上生长繁殖的细菌是()

A.结核杆菌

B.麻风杆菌

C.以上两者均是

D.以上两者均不是

题型:单项选择题

公安机关保卫国家安全与维护社会治安秩序的任务,主要是通过公安法制工作实现的.( )

题型:单项选择题

我国政府机构与立法机构的关系是()

A.并行关系

B.平等关系

C.从属关系

D.业务关系

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