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

1272

On what structural level of the enzyme (primary, secondary, tertiary, or quaternary) does the enzyme-substrate interaction depend?

1149

What is the tertiary structure of a protein? What are the main types of tertiary structure?

1175

What are respectively some remarkable functions of keratin?

1091

Do the phosphate and the pentose groups give homogeneity or heterogeneity to the nucleic acid chains? Supported by that which of those groups is expected to participate in the highly diverse and heterogeneous genetic coding, i.e., Which of those groups is the basis of the information for protein production?

1094

Is there any situation in which dna is made based on a rna template? What is the enzyme involved?

1054

Polymers of vinyl chloride are called?

1143

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

1041

Give description of jurkat cell line

1106

How interferon is produced?

1159

What are examples of beings and cells that use amoeboid movements for locomotion?

915

Where is that molecule located in photosynthetic cells?

912

What is the molecule responsible for the absorption of photic energy for photosynthesis?

960

What is age pyramid?

363

Explain the predatism?

391

Un-Answered Questions { Biological Sciences }

What are twins? Genetically what are the two types of twins that can be generated?

How many THP-1 cells should we put in a 24-well dish ?

2082

what is genetic competence and plasmid mediated transformation ?

2213

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

1160

What are the main products of plasma cells called?

854

Does dna replication occur in cell division?

1155

What are tropic levels?

358

what are the problems of Frozen transformed bacterial cells ?

2134

Will the amount of G418 be affected by serum concentration?

1764

Describe the differences between backpropagation and radial basis function learning networks?

1953

i have done M.SC. in biochemistry from india. as i have experience of pharmaceuticals in quality assurance department of 4 year.now i come to know that my degree is valid in uk.i got my comparision letter of degree from uknaric. but i m confuse that what is the next step to do for getiing job in lab? am i eligible to get directly job or as trainee than job ? or to register in ibms or what? pls tell me

3342

In 1884, the danish microbiologist hans christian gram invented the gram stain, which delineates the difference between what two general types of bacteria?

1158

Describe about equine fibroblast culture?

1823

If a polar molecule has a charge of 4.8 * 10^ (-10) and internuclear distance is 1A then what is its dipole moment?

1088

what is synchronization ?

1941

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