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 factors contribute to the entropy change when a denatured protein folds up?

2 4516

How does a buffer work?

1 4661

Why are free cysteines treated with iodoacetate prior to protein sequencing?

2387

How are free energy, equilibrium and spontaneity related to each other?

2170

Where do hydrophobic and hydrophilic residues usually end up after protein folding?

2213

What are the structures of the products of this reaction, and how are they identified?

2046

From a thermodynamic perspective, why doesn't hexane dissolve in water?

1 4504

What are the standard state conditions for biochemical thermodynamics?

1 4605

What types of primary structures destabilize helices?

1 3258

Why is it usually necessary to cleave proteins into smaller fragments for sequencing?

1 3740

How does a random coil differ from an irregularly structured region?

2205

How do cationic exchange resins differ from anionic exchange resins?

1 3428

What is the difference between pH and pKa?

Astra,

3 16150

What are hydrophobicity scales, and how are they used?

1864

Why is it necessary to cleave proteins with at least two different reagents during sequencing?

1 3486

Un-Answered Questions { Sciences }

How do you ensure the quality and safety of anesthesia care, including protocols for medication administration, infection control, and equipment checks?

1221

explain the disciplinary values of teaching mathematics.

1297

What is ultrasonic sound?

1024

Explain extraction of ephedrine from a mineral block?

1056

hmmm by using of our saliva we can produce current?

1815

Explain the role of the ozone layer for the living beings?

284

on 21st march and 23rd september 1.the direct rays of the sunfall on the equator. 2.the slanting rays fall on the equator. 3.only the northpole is tilted towards the sun. 4.only the south pole is tilted towards the sun.

4010

what type of person need for this company

2302

What are the factors that affect the viscosity of a liquid?

1022

Explain some common laboratory techniques?

940

Which is largest and most massive star?

127

What evidence can you cite that suggests that rheumatic fever is an autoimmune disease?

1989

What is curvilinear motion?

954

What are the main interspecific ecological interactions?

288

Which is india’s largest nuclear research reactor?

1128

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