Bio Informatics Interview Questions
Questions Answers Views Company eMail

How to Count number of nucleotide substitutions ?

1781

What is the secondary structure of intron ?

1659

How many base pairs does the simplest bacteria have?

1 2617

What are oesophageal molecular markers?

1674

What is the difference between SE(Standard Error) and SEM (Standard Error of Mean) ?

1 12899

What is the Equation for cell diffusion?

1 2897

What is Far Western Screening ?

1 2876

What is the criteria for LTQ (LC-MS/MS) SEQUEST search?

1915

How to find flanking region ?

1954

What is chimera check ?

1 6753

How to identify common acc.numbers from among a set of files ?

2331

What is the Sequence for cd44v6?

1 5087

What is PPAR gamma pathway?

1 4736

What is enzyme-ligand interaction?

1530

How do ESTs work?

1510


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Un-Answered Questions { Bio Informatics }

Can independent origins be established for two families of transport systems having no sequence or motif similarities without three-dimensional structural data?

582


How to identify common acc.numbers from among a set of files ?

2331


Explain about the mass number of nuclear?

579


How do you customize database for blast?

604


NLO : RPS : : ? : ZXA

2252






How to Insert Genomic DNA into yeast ?

1523


what is the principle involved in Biometry?

1726


What does the ultrametric property of a tree tell us about the evolutionary process?

1995


What are the current challenges in the Pharmaceutical and biotechnology sectors?

1743


How will you value a biotech company as opposed to a consumer products company?

581


Will the plant able to produce electricity when the soil is dried up

1191


How to find a sequence of dna molecule?

1615


Suppose the Blast search returned 100 hits. Of these, 17 were false positives and we knew that there were 165 sequences in the database which should have returned a hit with our sequence. How many false negatives were there, and what is the sensitivity and selectivity of Blast in this instance?

1836


Explain about needleman-wunsch algorithm?

1777


Did bacteria, archaea, and eukaryotes exchange transporter genes appreciably during the past two billion years?

653