Bio Chemistry Interview Questions
Questions Answers Views Company eMail

what are gangliosides?where they are found?

Biocon,

4 6018

what is reichert-meissl number?

Biocon,

1 4831

what r the two hormones secreted by adrenal medulla?

1 2585




how bile pigments are synthesised?

1 1840

What are the characteristics of an enzyme?

Wipro,

1 1991

What is 'polymerase chain reaction'?

3 3002

What are antibodies?

2 2241

wwhat are haemoglobin buffer systems ?explain them?

1 7827




what is the difference between stereo and optical isomerism?

2 9488

explain the procedure of kilani cyanohydrin synthesis?

1 3568

can you explain the mechanism of muta rotation?

2 9448

what is the difference between conformation and configuration?

7 49135

whhat is the chemical composition of fehling's reagent?

RAA,

5 129477

what are the steps involved in the formation of osazone from glucose?

4 16046

what r artificial sweeteners?

1 2226


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Un-Answered Questions { Bio Chemistry }

What factors are involved in determining the electrophoretic mobility of a molecule?

939


How are free energy changes related to LeChatelier's Principle?

833


Describe the structure of a peptide giving the sequence.

737


Why does the pH of the blood decrease in a person who has digested trematol?

1137


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

1352






bane the by products when crude oil is refined by distillation

1009


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

3006


What is zone electrophoresis?

956


why life span of RBC IS GREATER THEN THE WBC?

1430


How are reaction rates dependent upon free energy changes?

1054


what are the steps involved in the calibration of HPLC

1476


Which vitamins participate, in coenzyme form, in reactions of the tricarboxylic acid cycle?

956


Calculate the molar extinction coefficient of a solution containing 5 *10-4 g litre-1 of a biomolecule, molecular weight 275 g mol-1, and absorbance 0.75 in a 1.2 cm cuvette.

1998


How do peptides react with cyanogen bromide?

829


why we use 96 well plate in ELISA plate reader?

1137