Bio Chemistry Interview Questions
Questions Answers Views Company eMail

why does separation not occurs in stacking gel in gel electrophorosis and why does separation done in separating gel?

HMT,

2 5150

What are species grow in waitland?

2035

suppose you are given a bucket of water having volume 10 litre.In that bucket aprotein sample of unknown concentration was mixed.how will you determine the concentration of protein from that bucket??

1 3929

i have done M.SC. in biochemistry from india. as i have experience of pharmaceuticals in quality assurance department of 4 year.now i come to know that my degree is valid in uk.i got my comparision letter of degree from uknaric. but i m confuse that what is the next step to do for getiing job in lab? am i eligible to get directly job or as trainee than job ? or to register in ibms or what? pls tell me

2831

why should i want to join your institute?

1 3996

ano po ba ang bermuda triangle? ano po ang nandito? meron po bang mga naitala na aksidente sa gawing ito? ano po ang scientific question nito?

4834

what is QC and why is impotent in pathology lab

2313

Which is better msc biotechnology from jawahar lal nehru university of msc bio chemistery from delhi university?

1 2136

what are the steps involved in the calibration of HPLC

2200

who is the father of molecular biology?

2 3502

All technical,written test questions

Biocon,

1210

can i used antimony potassium tartrate against potassium tartrate in Fehling B solution ?

1177

I understand that urine can act as a reagent to break disulfide bonds? I am particularly interested in bonds between cysteines. and or any other amino acids.

Dow Chemical Company,

1058

How to estimate Pneumococcal polysaccharide content by wich methods ? PCV 14 valent

1 1600

why ph is not more than 14?

1023


Post New Bio Chemistry Questions

Un-Answered Questions { Bio Chemistry }

Bacteria are prokaryotic cells, i.e., They do not have membrane-delimited nucleus. Eukaryotes have cells with delimited nucleus. Where in these types of cells can dna are found?

656


What is meant by the 5’ and 3’ extremities of nucleic acids?

572


What is the difference between essential and natural amino acids?

584


If a polar molecule has a charge of 4.8 * 10^ (-10) and internuclear distance is 1A then what is its dipole moment?

577


What is Sublimation energy?

579






Which equation gives the relation between specific rate (k) and temperature?

557


mutarotation is observed when phenol and pyridine both are present but phenol or pyridine alone cannot show mutarotation-explain why?

3700


Aldehydes and ketones are known as?

590


Do enzymes act better under acid or basic ph?

605


Which is the least abundant Alkaline earth element?

568


Of what units are, nucleic acids constituted?

602


Concerning their biological function what is the difference between rna and dna?

553


Explain how the production of rna called?

512


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

2027


What are respectively some remarkable functions of myosin?

585