Sciences Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Biological Sciences (4520)
Physics (1496)
Chemistry (2583)
Health Pharma (592)

Medicine (1862)
Agriculture (179)
Mathematics (232)
Statistics (73)

Environmental Science (23)
Sciences AllOther (161)

Sciences Interview Questions

Questions Answers Views Company eMail

What is an alignment?

2 4964

What is a scoring matrix?

1 7904

What is a homologue?

1 2371

Describe the aim of microarray data analysis?

1 2491

How a cluster algorithm works?

1 2194

What is the aim of Blast software?

2 4388

How the Algorithm works?

1 2065

What are the main differences between parsimony,distance and likelihood-based algorithms?

1 2245

What is the input and outpit of a distance based algorithm?

Biocon,

1 2407

Explain about needleman-wunsch algorithm?

1 2300

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

1 2549

What is the difference in terms of connectivity between a scale free network and random network?

1 1970

What two possibilities are there to describe how gene fragments may have evolved?

1 2339

Suppose you used the NCBI Blast server to look for a match to a fruit-fly gene. Suppose further that the best alignment contained this section of an alignment: Hit from database: XXXXXXXXXXXXXXNFSTSQ User sequence: SLEAEAAPASISPSNFSSSQ What do the Xs signify?

1 2063

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?

1 2405

Un-Answered Questions { Sciences }

How BIS Decedied the LSF value 0.66-1.02 with calculation.

2270

What types of math do you use? Re: calculus, algebra, fractions?

1072

Tell me do you hold active wa dental assistant registration?

808

when will be the drug inspector notification will be anounced.what are the educational requirements...

2811

Any one regarding result of NIC(National Informatices Centre) interview for SB Programmer?

2460

I am doing my m.sc biotechnology.but i don't know about the interview questions of various company and how i have to face.can you please anyone send that placement papers?thank you

2267

a sample of gas occupies a volume of {450.0 ml}at {740 mm Hg}and[16C]determine the volume of this same sample at [760 mm Hg]and [37c]?

5103

what is the extinction coefficient for Indomethacin or at 319nm wave length.

4161

how would you describe your self?

2542

The following character string is to be transmitted: ABADADAD i. Derive the Huffman and Dynamic Huffman tree codes ii. Determine the savings in transmission bandwidth for both over normal ASCII coding.Write down the actual transmitted bit patterns corresponding to both

1779

hi friends, dis is ramana reddy.i have been workining in bulk drugs as QC chemist.i would like 2 change d company.i want sample RESUME,OFFER LETTER,APPOINTMENT LETTER,PAY SLIP.if any body has these documents,pls send 2 my mail id i.e ramanareddy.sdpl@ymail.com

2405

For measuring weight of 2cm3 piece of density 4gm/cm3 which spring balance is best suited what is the range and least count how we calculate

1757

pls send me the solved paper of health & malaria inspector to santoshmaurya.087@radiffmail.com

2982

Hello Dost, please sent to me the model question papers for labboratory attendanton my email id. plz jaldi sent karna qki mera paper 30-08-09 sanday ko hai. meri mail id h :- sagarkumar253@gmail.com

2926

when will andhara pradesh government announces drug inspector posts and when will be the exam conducted? please inform me..

2522

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