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

What are forbidden clones?

Biocon,

1 14318

Name the bacteria which are commonly found in genital organs?

3 7274

Explain the phenomenon of marker rescue?

1 6548

What are imperfect fungi?

3 6346

What are nk cells or natural killer cells?

1 4556

What are monoclonal antibodies?

Aurobindo,

2 6641

What is the difference between gram positive and gram negative bacteria?

6 15577

What is meant by thermal death point?

Aurobindo,

2 9447

What is tyndallisation or intermittent sterilization?

2 14440

What is methyl red test?

Biological.e.limited, Shantha Biotech,

8 21907

What is meant by clone?

3 9600

What are nonsense codons?

3 7802

What is a missense mutation?

2 5423

Who discovered the conjugation process in bacteria?

1 6160

What is “f” factor?

2 6623

Un-Answered Questions { Biological Sciences }

What is population?

282

why do you join pharma

2367

what causes heterosexuality?

2261

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

1040

What is structure of Nacl and give the co-ordination number of Nacl?

960

How to Measure nitrite from LPS-activated RAW264.7 cells ?

2304

Name the fungus attracting ants and smelling very foul and rotten?

1871

How is the covering membrane of the vacuoles called?

799

Name the first synthetic organic compound. Who proposed it and from which compound?

1034

what is the composition of cell culture medium ?

3277

What is gastrulation? How during gastrulation are the &rst two germ layers formed? Which are these germ layers?

what are the physicochemical properties of plant viruses?

1891

On which organelle of the cell structure does intracellular digestion depends? What is the chemical content of those organelles?

943

What is the main function of placenta?

what is Hoechst or PI double staining ?

3585

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