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

Genetics (207)
Botany (781)
Zoology (409)
Cell Biology (461)

Biological Sciences Interview Questions

Questions Answers Views Company eMail

Explain the main factors that affect the growth of a population?

372

How does net primary production relate to the energy pyramids?

460

What are colonies?

406

What is plankton?

511

Explain why transgenics are considered a threat to the environmental safety?

301

What are interspecific ecological interactions?

434

Explain the main chemical compounds that destroy the ozone layer?

318

What are primary consumers? Can a tertiary consumer of one chain be a primary or secondary consumer of another chain?

328

Explain the main causes of the loss of the biological diversity nowadays?

333

What are primary consumers? Can food chain present quaternary consumers without having secondary or tertiary consumers?

451

Can food chain present quaternary consumers without having secondary or tertiary consumers? Can a tertiary consumer of one chain be a primary or secondary consumer of another chain?

330

Explain the primary energy source for life on earth?

360

What is the typical vegetation of the tropical forests?

376

What are primary consumers?

436

Explain how are grasslands classified?

392

Un-Answered Questions { Biological Sciences }

Explain the INS1 cell culture and transfection?

3293

To calculate the e.m.f of the cell when does the nelsons equation is use?

1160

What is the cell division during the first stage of the embryonic development called?

Who invented gram stain?

1213

I am an B.Tech Industrial biotechnology fresher(2010 passed out). I am looking for job in biotech companies. I approached some companies too. But in all companies they said they need experienced persons only and not freshers. Please suggest me a solution to my job search. And suggest me some biotech companies where fresher are hired.

2250

Define protocooperation?

360

What is the way followed by the energy absorbed by plants to be used in photosynthesis?

955

What is the other name given to sex chromosomes?

943

Explain the difference between prokaryotes and eukaryotes?

944

Why does thermal inversion increases air pollution?

364

Describe about the spectrum of activity, side effects, and uses of the antibiotic chloramphenicol?

2105

Which cells in human body do not have any blood supply?

1076

What are the typical vegetation and the typical fauna of the deserts?

399

Explain some common laboratory techniques?

1002

Describe the Shaker rotation to grow bacterial cultures?

2268

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