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

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Biological Sciences Interview Questions

Questions Answers Views Company eMail

If cos2A + cos2B + cos2C = 1 then ABC is which type of triangle?

2 8573

NLO : RPS : : ? : ZXA

Wipro,

2853

you had 1,500 base pair pieces of random DNA and you wanted to know how many of them had homology to known genes, what would you do to determine that?

2 4782

what is Resolution?

1925

What does plating efficiency mean?

1 4752

How do I grow hybridoma cell lines as ascites, especially rat-mouse hybridomas?

1 5564

What are the recommended carbon dioxide (CO2) levels needed to grow a cell culture?

1 5338

What is the difference between the passage number of a cell line and its population doubling level?

1 6402

Why do some cell lines require sodium pyruvate?

1 12004

Can mechanical freezers be used for cryogenic storage of cultured cells?

1 3720

Why is supplemental insulin required for ATCC CRL-1794 (13C4)?

1 4220

How do we determine if a hybridoma is producing antibody?

1 4071

What are some factors that I must consider when depositing my cell line at ATCC?

1 3549

How To determine the IFU for viral culture?

1 4428

What is MOI?

1 4159

Un-Answered Questions { Biological Sciences }

What do you think could be the points of conflict in terms of bio ethics?

1081

In electronic conductors, what is the reason for flow of current?

1114

Explain blastopore?

How do organisms adjust to changes in temperature?

1296

Describe the integrate-and-fire model of individual neurons?

1942

Explain remediation?

351

Name the three aquatic mammals?

1064

What are the possible dangers that bio technology and bio medicine faces on the advanced scientific methods of food products?

1109

Give an account of adenovirus transfection ?

1894

Define transgenic food?

411

what is the effect of different types of water on plants?

3434

Who proposed law of mass action?

1106

Define perl and clustalW problem?

2516

What are the important sources of phosphorus?

1174

Explain global warming?

366

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