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

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Biological Sciences Interview Questions

Questions Answers Views Company eMail

what is meningitis?

2 5311

What is the anthrax vaccine?

1 4179

what is E.coli 0157:H7?

1 4045

What is hantavirus?

3 6120

Why does physical exertion increase symptoms of poisoning by trematol?

2910

Why does the pH of the blood decrease in a person who has digested trematol?

2631

If you isolate mitochondria and place them in buffer with a low pH they begin to manufacture ATP. Why?

GHD,

1 6863

Explain why in anaerobic cells the ratio of pyruvate/ lactate is much less than 1 while under aerobic conditions the ratio of pyruvate/ lactate is much greater than 1?

1 7187

Which cellular compartment becomes acidic during mitochondrial electron transport?

2 6566

what is the primary purpose of fermentation in the absence of oxygen?

1 6721

Name the terminal electron acceptor during mitochondrial respiration?

1 7861

During a heart attack, blood flowing to the heart muscle is interrupted by blockage of a coronary artery. How would you expect the metabolism in the heart to change?

3134

Which vitamins participate, in coenzyme form, in reactions of the tricarboxylic acid cycle?

2239

Reduction of which intermediate in glycolysis leads directly to a compound involved in the biosynthesis of fats?

1 3608

Which organ and subcellular site are most important for fatty acid biosynthesis?

1 3993

Un-Answered Questions { Biological Sciences }

Define a food chain?

430

How to Isolate Rhodococcus sp?

2299

Does time affect the stomata density of a leaf e.g young leaves, old leaves.?

2056

Will the amount of G418 be affected by serum concentration?

1765

Why is leguminous crop rotation used in agriculture?

451

do you get to deal with animals hands on wile in college

2445

What are the analyses provided by the study of human age pyramids?

556

Explain archenteron?

Explain coeloms. From which germ layer does it originate?

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

1272

What are the applications of gram staining?

1183

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

1041

What are the main cytoplasmic structures present in animal cells?

987

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?

1005

In which type of animals does the placenta exist? What is its main function?

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