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

Genetics (207)
Botany (781)
Zoology (409)
Cell Biology (461)

Biological Sciences Interview Questions

Questions Answers Views Company eMail

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

5 9632

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

10 13522

State two advantages of using immobilised enzymes.

11 37287

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

11 16557

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

CCMB,

4 10581

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

3 8617

Name the bacterium from which the Bt gene is isolated.

14 18683

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

2 5203

What is a Living Modified Organism (LMO)?

2 11714

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

1 4762

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

1 6916

What was the primary antibody that was used?

Pace Pharmaceuticals,

1 5101

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

Pace Pharmaceuticals,

1 6231

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 4867

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

Pace Pharmaceuticals,

2 5573

Un-Answered Questions { Biological Sciences }

What is the energy source used in active transport through biological membranes?

937

What are the differences between Genetic Engineering and breeding?

3608

what sort of computations could be implemented using synaptic input in dendritic trees?

1876

What is meant by suction force of the plant cell?

925

What happens when regular water is replaced with salt water for plant consumption?

1942

How to do Petrifilm?

2049

What are the phytoplankton and the zooplankton?

430

Bacteria are prokaryotic cells, i.e., They do not have membrane-delimited nucleus. Eukaryotes have cells with delimited nucleus. Where in these types of cells can dna are found?

1206

Which is the smallest member of the fox family?

1085

How can the abundance and diversity of living beings in the tropical forests be explained?

326

Is biotechnology more dangerous to other gene transfer technologies breeding?

2111

Which is the most primitive breed pf dogs in the world?

956

Does ph affect the enzyme activity?

1112

What is the function of the plant cell wall?

943

Dog lies down to sleep only after observing the surroundings. Why?

1033

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