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

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

5 9437

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

10 13235

State two advantages of using immobilised enzymes.

11 36891

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

11 16158

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

CCMB,

4 10389

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

3 8466

Name the bacterium from which the Bt gene is isolated.

14 18253

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

2 5112

What is a Living Modified Organism (LMO)?

2 11562

what's the difference between leaves that grow in the shade and leaves that grows in part sun?

1 4663

Would it be possible to cross-breed two herbs, such as thyme and sage?

1 6841

What was the primary antibody that was used?

Pace Pharmaceuticals,

1 5030

Describe how you used that antibody to visualize β-gal protein?

Pace Pharmaceuticals,

1 6129

Review your data from the entire module. Say we ask you to redo the purification.Is there any step that you could eliminate? Which one? Why can you eliminate it?

Pace Pharmaceuticals,

2 4758

Why do proteins that recognize specific DNA sequences usually bind in the major groove of DNA?

Pace Pharmaceuticals,

2 5468

Un-Answered Questions { Biological Sciences }

How are the heterotrophic beings divided in the ecological study of food interactions?

287

How are animals classified according to the germ layers present in their embryonic development?

Have the proteins of a family generally acquired distinctive properties within each of these three kingdoms for ancient families that arose before bacteria, archaea and eukaryotes diverged?

1090

Which type of chemical bond maintains the pairing of each chain in the dna molecule?

960

What are the main causes of the loss of the biological diversity nowadays?

408

For define what rats and rabbits use their claws?

970

Which are the biggest cats; tiger or lion?

1051

why northern arizona university

1373

Is it possible for the transfection of primary neuronal cell cultures?

1812

How are the grasslands of North America and of South America respectively called?

274

i have rejected once for the reason that why am i not applied for master. as i am already post graduate and i have got i20 for the degree course which is very helpful in my professional career. what should be the best ans to resolve it.

2157

What are respectively some remarkable functions of immunoglobulin?

1090

Does chloroplasts in the plant cell helps in respiration long with photosynthesis?

2072

How to extract hydrophobic proteins from yeast wall cells?

2033

What are some economic applications that can be generated by very biodiverse ecosystems?

350

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