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

Biological Sciences (4520)
Physics (1496)
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Sciences Interview Questions

Questions Answers Views Company eMail

Describe how you would determine the number of viruses present.

4 7665

Injecting live viruses to stimulate the production of antibodies is which type of immunity?

5 9463

What term is used to describe animals which have had their genome altered by recombinant DNA technology?

10 13280

State two advantages of using immobilised enzymes.

11 36928

What should be included on the gel to enable you to determine actual sizes of the DNA fragments?

11 16187

Other than forensic DNA fingerprinting, state another application of this DNA profiling technology.

CCMB,

4 10409

What feature of monoclonal antibodies makes them useful for biochemical testing?

3 8480

Name the bacterium from which the Bt gene is isolated.

14 18296

State one other desirable feature which could be genetically engineered into crop plants.

2 5124

What is a Living Modified Organism (LMO)?

2 11572

Do needles appear to be mottled, turning yellow to brown?

Baidu,

2291

Is there any sign of larvae or mature insects with the naked eyes?

2074

Are the bites toxic? If toxic, what kind of symptoms are manifested from the bite?

1892

In what order of insects would you find hamuli?

Baidu, BASF,

2197

Pyriproxifen, buprofezon, fenoxycarb, triflumuron, and diflubenzuron belong to what general class of insecticides?

2714

Un-Answered Questions { Sciences }

What does a geologist do on a typical day?

1032

Is pluto really a planet?

109

Name some of the immuno suppressive agents?

444

Name the parasite, which causes leishmaniasis.

586

Why do animals have hair?

1051

The time taken by aryabhatta for one revolution around the earth?

123

Is there difference between the initial and the final energy levels in catalyzed and non-catalyzed reactions?

1163

What is different between secondary electron image and back scattered electron image?

982

Convert 3/20 into a percentage?

1145

What is interventional cardiology?

946

Give an account on Mammalian HP1 mutant cell line ?

1788

What is selective waste collection?

397

What is an indicator electrode?

1299

How are stains classified?

1381

describe the brief rehabilitation program for GBS ?

2808

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