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

What is PNT?

1 5881

What is novel feed?

2 5227

What is the difference betweeN GM and GE?

1 8471

L-Tryptophan produced by a genetically modified bacteria caused many illnesses and deaths. Does this not prove that genetic modification can result in the production of toxic substances?

1 4465

What are the potential benefits of the application of genetic modification to foods?

1 2954

What is the difference between traditional breeding and recombinant DNA techniques?

1 4421

What are the risks of applying the techniques of genetic modification to foods?

2 5217

What is plant molecular farming?

1 4671

What does a reduction in pesticides and soil erosion do to help the environment?

1 6252

How many chromosomes would normally be found in a human stomach cell?

5 27919

what is the pairing rule for deoxyribonucleic acid?

2 4103

If a fly has a diploid number of 12, how many chromosomes would there be in each cell at the end of telophase of mitosis?

3 9636

How can all organisms share the same 4 bases DNA and still be so diverse?

2757

what is the connection between a chromatid and a replicated DNA molecule?

2306

Flower position, stem length, and seed shape were three traits that were studied by Mendel. Each is controlled by an independently assorting gene. If a plant that is heterozygous for all three traits was allowed to self- fertilize, what proportion of the offspring would be expected to show all three dominant phenotypes?

4250

Un-Answered Questions { Biological Sciences }

How to Extract emmission spectra from flow cytrometry data ?

2045

can we re-freeze the 4% paraformaldehyde for longer storage?

3639

Genetic engineering harms or benefits human societyharms? What obstacles must gene therapy overcome? What instrumentation is required for DNA sequence analysis and how does it work?

3509

Of what units are, nucleic acids constituted?

1151

To what organic group do pentoses belong?

1127

What are the colors (of the electromagnetic spectrum) absorbed by plants? What would happen to photosynthesis if the green light waves that reach a vegetable were blocked?

845

Explain the analyses provided by the study of human age pyramids?

338

Define biotic potential?

440

Describe the Monocytic cell lines ?

1967

Why do we age?

2305

In plants, this naturally occurring auxin has the abbreviation iaa:

1105

Are there living beings without cell?

969

Explain about the Propionibacterium acnes ?

2159

Without saturation of transport proteins and under same concentration gradient how can the speed of simple diffusion be compared to the speed of facilitated diffusion?

955

Explain some examples of interspecif competition?

386

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