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

Aldehydes and ketones characteristically undergo which reactions?

1039

Into which two groups can the nitrogen-containing bases that form dna and rna be classified? What is the criterion used in that classification?

1109

Is there difference between the initial and the final energy levels in catalyzed and non-catalyzed reactions?

1211

What is the importance of the primary structure?

1284

What are some factors that can lead to protein denaturizing?

1121

What is the tertiary structure of a protein?

1125

Since pepsin is a gastric enzyme does it, has acid or basic optimum ph? What happen to pepsin when it passes to the duodenum?

1088

Aldehydes (ch3cho) and vinyl alcohol (ch2=choh) are?

1078

What is the secondary structure of a protein?

1321

What are the main theoretical models that try to explain the formation of the enzyme-substrate complex?

1146

Define geometrical isomerism.

1170

What are respectively some remarkable functions of immunoglobulin?

1139

What is the primary structure of a protein? What is the importance of the primary structure?

1135

According to the watson – crick model how many polynucleotide chains does a dna molecule has?

1070

Of what units are, nucleic acids constituted. What are the chemical entities that compose that unit?

1128

Un-Answered Questions { Biological Sciences }

What happens when regular water is replaced with salt water for plant consumption?

1942

What are the Conditions for growing slow-growing mycobacteria?

2031

What are the raw materials used for the precipitation of Na2Co3 by Solvay ammonium Process?

1166

What is an erlenmeyer flask?

985

What is banana bond?

1191

What is a test tube?

910

Explain how are the grasslands of north america and of south america respectively called?

431

Discuss the major features of at least two very different nervous systems (i.e. jellyfish, locust, lamprey, octopus, owl, rat, monkey). In what ways might the features of each system affect neural processing?

2063

What is the Chemical formula for Epsom salt?

1359

What are the bones of face called as?

1046

What is the function of csf?

1120

what is the low colony forming ability of Clumpy cells?

2001

What is the main biological function of ribosomes?

983

In cats yellow is due to gene B and black to its allele b. These genes are located on the X chromosome (sex-linked). The heterozygous results in calico (tortoise shell). What kinds of offspring (sex & color) are expected from the cross: black male & calico female? Most calico males are sterile, why?

3136

What is Phantom Gene Sequence?

2443

For More Un-Answered { Biological Sciences } Questions Click Here