Sciences Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

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Sciences Interview Questions

Questions Answers Views Company eMail

How does the UV absorption of specific amino acids aid biochemists?

1 3952

How does isoelectric focusing work?

1 5286

What are some commonly used biochemical buffers?

3 5091

Describe the structure of a peptide giving the sequence.

1 1899

How do peptides react with cyanogen bromide?

1 2253

How do hydrophobic and hydrophilic residues arrange themselves in globular proteins?

1 2264

What role does the primary structure play in determining the folding pattern of a protein?

1 3996

How is the actual free energy change for a process related to the standard free energy change?

1 2855

What factors can change the pKa value of an amino acid residue, and in which direction?

1 2700

How does the stability of peptides compare with that of amino acids?

2 4378

How does hplc differ from normal column chromatography, and what are its advantages?

1 2297

What is meant by “cooperative folding” of proteins?

1 4022

Why does ion-exchange chromatography generally use a salt gradient or a pH gradient?

1 6754

What factors cause salting in and salting out of macromolecules?

1 3958

How does molecular exclusion chromatography work?

1 5092

Un-Answered Questions { Sciences }

Dear sir, i am going to appear for on railway recruitment board secundrabad examination,can u please send me model papers

3351

pls send me the solved paper of health & malaria inspector to santoshmaurya.087@radiffmail.com

2976

What is the product of the irrational roots of the equation (2x-1)(2x-3)(2x-5)(2x-7)=9?

2794

hi sir plz send me clerical exams model test papers for the preperation of indian bank exam am very thankful to you

2003

what is the extinction coefficient for Indomethacin or at 319nm wave length.

4152

What types of math do you use? Re: calculus, algebra, fractions?

1070

plz send me sylyabus model quetion paper for drug inspector exam

2027

write a program to find out the divisor of a given integer number. Sample input:50 Sample output:2,5,10,25

2491

What is the principle of HPLC, GC, LCMS, GCMS,LC QQQ, GC QQQ, LC Q TOF and GC Q TOF. What are the applications and Specificity?

8940

can you send me the previous years drug inspector exam model papers of andhrapradesh

2496

how would you describe your self?

2530

What is your work experience in pharmaceutical field?

1179

Hai friends, Can someone guide me..Am a postgraduate(m.tech) in biotechnology and am thinking of doing pg diploma course through distance mode. are they worth doing? if so which is better pg diploma in bioinfo or pg diploma in Intellectual property rights..am awaiting ur suggestions

2278

SET Examination Previous Questions

3750

Dear sir i need central bank of india clerical grade last three year question papers. Kindly forward to my email id gsmaliniraj@yahoo.co.in, malinisankaram@gmail.com

2154

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