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 difference between transfection and transduction?

2 6286

what is the difference between transfection and transduction?why the word trasfection is prefers for transfer of genetic material through non viral particles in eukaryote not for prokaryote??

2 36741

give some names of spore producing bacteria. why these bacteria survive at very high temperature? what is the chemical composition of spores?

1 4878

DOES EUKARYOTES HAVE RESTRICTION MODIFICATION SYSTEM? IF YES, THAN WHY ARE WE NOT USING FOR THE TREATMENT OF HIV?

University Of Kashmir,

2 6630

I am doing M.Tech biotechnology and bioinformatics. I am looking for training of atleast 4 months in biotech companies in upstream. Please suggest me a solution to my traning search. And suggest me some biotech companies where i can do my training and hired.

2418

what is the main objective of northern blotting?

6 8328

what is the schematic view or the steps involved in northern blotting technique?

2447

why do we use DBM instead of NCF in the northern blotting and what are the pre-treatments required for this paper to be used?

1 6695

what is the nature of DBM paper in northern blotting?

1 6026

how does the DBM paper entrap the rna probes?

2 6165

what are the conditions and time requirements for carrying out the various steps involved in northern blotting?

2376

i completed bsc microbiology,DMLT and i finished ILETS exam and got overall 5.5 score,is it possible to get job in melbourne hospital,wat i hav to do

3244

who was the father of genetic engineering

10 26898

can you pleae tell me what is the role of biology in banking sector ?

Banking, CBI, Central Bank of India, IBPS,

4 15833

what is the difference between 'SINDUR' and "KUM-KUM"?

1 3140

Un-Answered Questions { Biological Sciences }

What is the gross primary production of an ecosystem? How does GPP relate to photosynthesis?

280

Do all vascular plants develop annual rings?

976

Where in the cell can ribosomes be found?

836

Describe the Monocytic cell lines ?

1918

Why is leguminous crop rotation used in agriculture?

401

What is the name of the inner surface of the myocardium that is lined with a layer of endothelial cells?

792

Explain worm feeds itself by sucking the blood of animals and humans.after feeding, the worm becomes fat and falls off?

1064

Explain how the rings on a tree trunk can tell you the age of the tree and What is that branch of botany called?

2029

For a flower to be complete, it must possess what four types of floral appendages?

1006

What is the main cell organelle involved in cell digestion? What are the properties of that organelle that enable it to the task?

885

Explain the typical vegetation and the typical fauna of the deserts?

288

What is the typical localization of the tropical forests regarding latitude?

292

Name a fungus that is gram positive?

1119

Name the Blood Vessels in Fish?

2173

What reflex causes the extension of the big toe and fanning of the other toes when the bottom of the foot is stroked?

880

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