Bio Chemistry Interview Questions
Questions Answers Views Company eMail

what is the aminoacid sequence of bradykinin?

Aurobindo,

1 4227

what is the structure of colip's hormone?

Ritesh Biological Labs,

1 2983

hormones from echinodermata?

Aurobindo,

1 4499




which is known as antidermatitis factor?

Biocon,

2 3635

what are the two mixed triglycerides?

Reddy Labs,

1 3248

what are heteropolysacharides?

Aurobindo,

1 3640

what is the test which is specific for tyrosine?

Reddy Labs,

3 6440

which is called as mouse antilopecia factor?

1 2223




which is antiegg injury factor?

Manoj Pharma Ltd,

1 3512

what is the difference between MUFA and PUFA?

Matrix,

5 42801

what is the chemical formula for cholesterol?

Matrix,

3 7271

what are the two cellulose derivatives used for protein purification?

Reddy Labs,

2 3188

how waxes can be prepared?

Matrix,

1 1790

what is lobry debrugn alberda van ekenstein transformation?

Matrix,

1 2381

what is the chemistry of cellulose?

Biological.e.limited,

1 2985


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Un-Answered Questions { Bio Chemistry }

What are the drawbacks of tissue slices technique?

975


Two children have a neurological disorder. When cells from the two patients were fused to form heterokaryons containing nuclei from both patients and cultured, the cells displayed normal metabolism. Cells from either patient exhibited abnormal metabolism when cultured separately.what does these results indicate?

905


How do peptides react with cyanogen bromide?

745


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

2927


Why does physical exertion increase symptoms of poisoning by trematol?

1462






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

2082


All technical,written test questions

400


Compare and contrast feedback inhibition and enzyme repression?

7921


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.

855


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.

1860


What type of column is generally used to separate amino acids from each other?

927


what is your aspiration in profession/ career?

1472


What is the difference between Phospholipids and phosphosphingosides?

1869


"Tell me about a job that you found particularly satisfying. What did you like about it?

1817


Where do hydrophobic and hydrophilic residues usually end up after protein folding?

852