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

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Sciences Interview Questions

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This microscopic life form is transparent and has an elongated body that is pointed at the rear. The mouth is at the base of the neck, which can be extended like the trunk of an elephant. What is this ciliophora called?

2206

Amebas are classified into two sub-classes, what are they?

1 4330

You suspect microscopic grains on a slide that you exposed to the outside air to be pollen. To test this, you place a drop of a sugar solution on the slide with the grains. If this is pollen, what will happen?

2049

What was the first virus ever discovered?

1 3867

What is the reproductive cycle of a phage virus called in which the virus's DNA is combined with the host cell's DNA to form a prophage?

1 3756

Which enzyme are retroviruses equiped with that allows them to transcribe DNA from an RNA template?

1 3729

What are the tiny molecules of naked circular RNA that infect plants called?

1 8774

What is the direct transfer of genetic material between two bacterial cells that are temporarily joined?

1 5694

What color is the microfungi penicillium?

4 6861

The blooms of these protists gives water a watermelon-like taste. What is this microlife called?

2309

Tardigrades are also known by what other name?

1 3983

What is Coccidioidomycosis ?

1 4613

What are the enzymes produced by streptococci?

2119

What is ASO test?

3 18739

Name two special stains used for Corynebacterium diphtheriae?

2 14154

Un-Answered Questions { Sciences }

What is the response type and activity shown by effector molecules igg, igm and iga?

574

Where would you expect to find the oldest basalt on the floor of the atlantic ocean?

846

Write short notes on Epidemiology of gall bladder cancer (GBC) in India and its etiopathogenetic factors?

831

Explain about Protein Modification (S-thiolation)?

2422

Explain respiratory quotient?

1125

what is the general life cycle of metazoans?

2212

In the past, how have you calmed down upset patients?

1207

Explain archenteron?

How Cortisone affects gingival tissues?

2157

How can a spectrophotometer be used to determine chlorophyll content?

2305

How much is the standard area for glc analysis

2286

Throw some light on water temperature in oceans and its effect on marine life.

779

What are the electrodes used in the measurement of ph for the determination of pka?

1292

What are primary lymphoid organs?

413

Explain about the Vi anten of salmonella ?

2421

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