Bio Chemistry Interview Questions
Questions Answers Views Company eMail

What are babes Ernst granules?

Aurobindo,

1 5843

what is distribution ratio in chromatography technique?

Nutrition Research Laboratories,

2 2447

what is pacemaker reaction or rate limiting reaction?

Nutrition Research Laboratories,

1 2932




who discovered the aminoacid sequence of the insulin?

IDPL,

2 2535

how shikimic acid is synthesised?

IDPL,

1 2235

what are the essential aminoacids?

Nutrition Research Laboratories,

4 3223

what is the emperical formula of vitamin b12?

IDPL,

2 2925

explain the working of monochromator unit?

Reddy Labs,

3 4910




what is rf?how do u measure rf?

Reddy Labs,

2 3499

how the zwitter ion formation takes place in aminoacid metabolism?

1 2921

name the family that all its members contains alkaloids?

1 2704

what is glycosidic linkage?

Reddy Labs,

2 3938

what is the recently found dipeptide in muscles?

DDT Fertilisers Ltd,

1 2224

what r porphyrias?

Biological.e.limited,

1 2763

what is siderophilin?

Reddy Labs,

2 3275


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Un-Answered Questions { Bio Chemistry }

How do peptides react with cyanogen bromide?

746


what are the steps involved in the calibration of HPLC

1384


DNA binding by proteins with the helix-turn-helix (HTH) motif does not involve a) altered stacking of the DNA at the center of symmetry. b) hydrogen bonds, salt bridges, and van der Waals contacts. c) interactions with base pairs in the major groove of DNA. d) interactions with the sugar-phosphate backbone of DNA.

856


does glucagon secretion induce sleep in teenagers?why?

934


How are free energy changes related to enthalpy changes and entropy changes?

803






During a heart attack, blood flowing to the heart muscle is interrupted by blockage of a coronary artery. How would you expect the metabolism in the heart to change?

1660


All technical,written test questions

402


how I cell disease is caused?

1158


What is the structural formula of molybdenum blue?

2168


What are species grow in waitland?

1156


What are hydrophobicity scales, and how are they used?

709


The elution volume of an enzyme on a gel filtration column can be predicted from a) its enzyme activity b) its protein absorbance at 280 nm c) subunit composition and monomer molecular mass(es) d) Choices a) and b) are both correct.

1861


which fat soluble vitamin has co-enzymic function?

743


Which organ and subcellular site are most important for fatty acid biosynthesis?

758


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

1424