Bio Chemistry Interview Questions
Questions Answers Views Company eMail

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

75

Explain which type of chemical bond maintains the pairing of each chain in the dna molecule?

68

Explain what is the name of the dna duplication process? What is the main enzyme that participates in it?

76




Explain who proposed law of mass action?

70

Explain which branch of science deals with the transformation of chemical energy into electrical energy and vice versa?

70

What is chemical formula for borax?

71

What is the name of the dna duplication process?

68

What is lattice energy?

78




Explain what are similarities and differences between the transcription process and the replication processes?

75

What is the main enzyme that participates in dna duplication process?

77

Concerning their biological function what is the difference between rna and dna?

71

Explain what does thermodynamics helps in predicting?

83

What are pentoses? To what organic group do pentoses belong?

77

What is the rule for the pairing of nitrogen-containing bases in the dna molecule and in the rna?

74

What is the enzyme that catalyzes the production of rna?

73


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Un-Answered Questions { Bio Chemistry }

What is dipole?

83


give the co-ordination number of nacl?

82


how I cell disease is caused?

1435


What are catalysts?

87


What is the lattice energy of nacl?

85






Polymers of vinyl chloride are called?

88


What is meant by substrates of enzymatic reactions?

90


Which electrode acts as reference electrode and gives its potential value?

79


What is the relation between reaction taking place in one of the several stages and the total amount of energy liberated in the reaction?

90


In sickle cell anemia, a hereditary disease, there is substitution of one amino acid by other in one of the four-polypeptide chains of hemoglobin. In this case, are all of the structural levels of the protein modified?

86


What are respectively some remarkable functions of cd4?

90


What is banana bond?

95


Explain threshold energy?

71


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

82


What are the favorable conditions for formation of cat ions?

111