扩增产物是多条带时可采用的PCR产物分析法() A.凝胶电泳分析法 B.点杂交分析

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问题:

扩增产物是多条带时可采用的PCR产物分析法()

A.凝胶电泳分析法

B.点杂交分析

C.微孔板夹心杂交法

D.PCR-ELISA法

E.放射自显影法

考点:医技考试病理学技术(主管技师)病理学技术相关专业知识
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On the first day of school our professor introduced himself and asked us to get to know someone we didn’t know. I stood up to look around when a gentle hand touched my shoulder. “Hi, girl! My name is Rose, I’m 87 years old.”

“Why are you in college at such a young age?” I asked jokingly.

“I always dreamed of having a college education and now I’m getting one!”she replied.  Rose became a college symbol(象征) this year and she easily on her from the other students.

At the end of the term we invited Rose to speak at our football party. I’ll never forget what she taught us.

“We do not stop playing because we are old, we grow old because we stop playing. There are only two secrets to staying young, being happy and achieving success. You have to laugh and find humour every day. You’ve got to have a dream. When you lose you dreams, you die!” she said.

“There is a huge difference between growing older and growing up. If you are nineteen years old and lie in bed for one full year and don’t do anything, you will turn 20 years older. If I am 87 years old, and stay in bed for a year, and never do anything, I will turn 88. Anybody can grow older. But every minute counts for young men,” she added.

She ended her speech by singing The Song of Rose. She challenged each of us to study the lyrics and live then out in our daily lives.

At the year’s end, Rose finished the college education she had begun all those years ago. One week after graduation Rose did peacefully in her sleep.

小题1:Rose went to college because she_________.

A.wanted to live longer

B.loved to stay with the young

C.wanted to realize her dream

D.planned to enjoy her life there小题2:From the story we can see that Rose was _______during her stay in college.

A.outgoing and popular

B.brave and hard-working

C.honest and athletic

D.calm and creative小题3:Which of the following is included in Rose’s speech?

A.People won’t grow old if they stop playing.

B.The more you laugh, the younger you will be.

C.People easily become old if they do more things.

D.Time is especially important for young people.小题4:At the end of her speech, Rose asked each of her classmates _______.

A.to sing along with her

B.to sing one’s own song

C.to recite the lyrics

D.to do as the lyrics said小题5:Which of the following can best describe the story?

A.Live with your dream.

B.Find secrets of staying young.

C.Learn wherever you are.

D.Be happy every day.

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T ℃时,将体积为VA、浓度为a mol/L的一元酸HA与体积为VB、浓度为b mol/L的一元碱BOH混合,下列情况下,一定能使混合液呈中性的是[ ]

A.混合液的pH=7

B.a = b

C.混合液中KW=[c(H+)]2

D.a = b,VA=VB

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初产妇,24岁,妊娠40周, * * 检查:宫口已开全,胎头矢状缝与骨盆斜径一致,前囟在1点钟处,后囟在7点处。

为使胎头娩出,应将胎头旋转( )

A.顺时针转90°

B.顺时针转135°

C.逆时针转45°

D.逆时针转90°

E.逆时针转135°

题型:单项选择题

用人单位在()情况下安排劳动者工作的,应当支付加班费。

A、法定休假

B、正常工作时间

C、工作日延长劳动的

D、休息日

题型:单项选择题

有学者认为,传统中国近代史研究的价值标准可以归纳为四条:以农民为主体的群众运动、暴力革命、反对帝国主义、反对封建主义。若按这四条标准来评价下列历史事件,有可能得到完全肯定评价的是()

A.太平天国运动

B.维新变法运动

C.义和团运动

D.辛亥革命

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