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 acid fast staining?

1419

Why should the slide be flooded with strong carbol fuchsin?

1219

Which are the various dilutions of sulfuric acid used?

1130

What are the components of ziehi-neelsen stain?

1124

What are antiseptics?

1147

Which is the more important step in gram stain?

1082

Is quaternary ammonium safe?

1113

What is the temperature and time employed to sterilize the articles in hot air oven?

1149

How is the smear graded?

1219

Which are the ways to demonstrate these granules?

1236

Which is the best disinfectant used in serology?

1143

What is the mode of action for quaternary ammonium compounds?

1115

How to interpret the smear?

1217

Which are the alternatives used in gram stain?

1200

What are the conditions of sterilization in an autoclave?

1154

Un-Answered Questions { Biological Sciences }

Describe about HL60 in culture and differentiation ?

1941

mud eel eg.cuchia,how many gill rakers?

2331

What is the primary structure of a protein? What is the importance of the primary structure?

1130

How many types of twins can be there?

1162

what is meant by co-immunoprecipitation?

2064

What is the definition of 'biomedical'?

1125

Why do substances react with each other?

1007

How to get rid of contamination in stable transfected cells?

1847

What is the formula of the net primary production (npp)?

316

Define kararch effect?

1038

Describe the structure of a catkin with regard to sex and completeness of the flowers.

2054

What are the archenteron and the blastopore? What are the destinations of the archenteron and of the blastopore?

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?

1200

Maximizing Lambda Phage Growth really Inhibits Lysogeny?

2211

Define bond energy?

1137

For More Un-Answered { Biological Sciences } Questions Click Here