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

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Sciences Interview Questions

Questions Answers Views Company eMail

What is the secondary structure of a protein?

1279

What are the main theoretical models that try to explain the formation of the enzyme-substrate complex?

1095

Define geometrical isomerism.

1127

What are respectively some remarkable functions of immunoglobulin?

1098

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

1095

According to the watson – crick model how many polynucleotide chains does a dna molecule has?

1037

Of what units are, nucleic acids constituted. What are the chemical entities that compose that unit?

1087

What are the three main types of rna? What is meant by heterogeneous rna?

1202

On what structural level of the enzyme (primary, secondary, tertiary, or quaternary) does the enzyme-substrate interaction depend?

1094

What is the tertiary structure of a protein? What are the main types of tertiary structure?

1138

What are respectively some remarkable functions of keratin?

1061

Do the phosphate and the pentose groups give homogeneity or heterogeneity to the nucleic acid chains? Supported by that which of those groups is expected to participate in the highly diverse and heterogeneous genetic coding, i.e., Which of those groups is the basis of the information for protein production?

1048

Is there any situation in which dna is made based on a rna template? What is the enzyme involved?

1007

Polymers of vinyl chloride are called?

1103

Name the vinyl halide that reacts with hydrogen halides and the product formed is?

995

Un-Answered Questions { Sciences }

What is meant by suction force of the plant cell? Does the suction force facilitate or make difficult the entrance of water in the cell?

951

Are Crop varieties like sugarcane or potato produced by clonal selection are in heterozygous condition?

1999

how to make and keep a human liver culture?

1717

what are the Newtons principles? what is mean by gravitational force? what is mean by space technology? what is the use in space technology?

2249

What is the host defense mechanism shown if the infection is through toxin-induced damage of host cells?

561

What is the optimal temperature of the developer solution in a manual film processing setup?

Is india a member of any coalition?

958

what is mean by 40 in the dissolution basket mesh size?

799

What is buffer?

1127

Define biologic control?

283

Explain the grafting of different rootstocks together ?

1961

How would you describe the orientation of the ligands around the zr center in the homogeneous zirconium catalyst? : Polymer Chemistry

1019

What is the difference between urban and rural community?

IN OOS SAMPLING ERROR HOW CAN WE ADDRESS , OR HOW CAN WE EXPLAIN AUDITOR ABOUT SAMPLING ERROR

2527

What is zone of antibody excess?

466

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