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

is there a hormone in our body which when released induces sleep in us?is there a spurt in the secretion of that hormone in adolescence?why?

1 3381

it is a common experience that if we go on burping simultaneously and consciously(i.e.purposely,as in a non- natural action),our stomach starts aching.Why does this happen?

1 4122

WHAT ARE THE FORCES WHICH KEEP A FLYING PLANE IN A EQUILEBRIM

HAL,

5 7840

what r the parts calibrated in gc

ELBS, Reddy Labs,

21 38616

acceptance criteria for ph meter, hplc detector,pump,injector,oven when we calibrate.

3 24910

is there any material other than caffene to calibrate hplc detector

Biocon,

13 30050

Can I get a working model on petro plants ?

2603

what is the meltng point of copper?.

1 3528

what will be effct on plant if we apply urea 2 to 3 times of it's requirement.ask in iffco AGT interview

Baidu, IFFCO,

6 12319

what is ph?

Exel,

6 8471

What is the difference between Chromatograhic Purity And Related substances

Cipla,

11 68172

With the formula Frequency=(np)/120 were does the 120 come from I realize it to be a constant but how was it determined

3117

would know if the magnetic moment of 4He has been measured experimentally. Indeed, while 3He is given in the Rhagavan table, there is no mention of 4He. Of course it is theoretically zero but has this been verified by an EXPERIMENT?

2377

what is assimilation

1 4758

who is our p.m.

ONGC,

2 5456

Un-Answered Questions { Sciences }

What is the difference between sonication and homozinization?

2369

What is the application of hardness date in environmental engineering practice?

1416

EXPLAIN THE CALCULATION PART OF AN KF TITRATOR CALIBRATION WITH SUITABLE EXAMPLE

2645

Explain monozygotic and dizygotic twins?

Why should preserve some seeds in acid before selling to farmers?

2244

Explain interference?

956

How many electrons does benzene have?

1037

What imaging modalities are commonly used in neurology to visualize brain and spinal cord structures? How do these tools aid in diagnosis?

Why ”quantum physics” is named as it is? : quantum physics

923

What are dextrorotary compounds and levi rotary compounds?

1107

What are limitations of FMT?

941

besides Signal & noise ratio how calculating LOD & LOQ?

4251

Since pepsin is a gastric enzyme does it, has acid or basic optimum ph? What happen to pepsin when it passes to the duodenum?

1041

What is the effect of using two converging lenses in one optical instrument?

935

Tell me how many black holes are there?

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