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

What is the use of sephadex in ion exchange chromatography?

1 4574

What are the drawbacks of tissue slices technique?

2135

What is zone electrophoresis?

2102

What are angiotensins?

2 5237

What is the function of RISUG (Reversible Inhibition of Sperm Under Guidance)?

1 4919

what is the concept behind Gene silencing technology?

1 3782

what is junk DNA?

1 3770

Difference between Totipotent and pluripotent stem cells?

Ranbaxy,

9 45896

What is the difference between paedomorphosis and paedogenesis?

3 14604

What is hardy weinberg law?

2 5201

What is the sterile part in the sporophyte of a fern?

1 3692

Which is the main stage in pteridophytic plants?

1 3372

what is the advanteg of ricombinant antigen?& what is the advanteg of sinthethick antigen? and advanteg of both?

2471

What is nanotechnology?

2 6199

what are bivalves?what makes them potentially dangerous?

1 5329

Un-Answered Questions { Biological Sciences }

How to find flanking region ?

2444

Do all vascular plants develop annual rings?

984

Why is leguminous crop rotation used in agriculture?

405

What is quaternary ammonium compound used for?

1211

Does anyone know of any genetic defects on animals? I'm just curious why I've never seen an animal with gigantism, or dwarfism, or down syndrome. I'm sure they all dont die at birth. I'm really interested in some information on this. thanks

2116

What kinds of metrics would you gauge to determine the financial, strategic and operational health of a prospective alliance partner?

2604

What are the raw materials used for the precipitation of Na2Co3 by Solvay ammonium Process?

1131

Explain how do plants take in oxygen?

1184

What is an erlenmeyer flask?

947

What is the difference between the concepts of karyotype and genome?

959

Why fe3+ ion is more stable than fe2+ ion is?

1076

Why is cannibalism an inharmonious intraspecific ecological interaction?

343

the arrangement of xylem in stem is?

1388

What are nucleic acids? What is the historic origin of this name?

1135

How the positive and negative DNA markers are used in genetic engineering?

2273

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