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Questions and Answers
What are the complex acids known as, due to their original use?
What are the complex acids known as, due to their original use?
What is the primary purpose of using complex acids in deproteinization of biological fluids?
What is the primary purpose of using complex acids in deproteinization of biological fluids?
What is the significance of adding precipitating agents drop-wise to protein solutions?
What is the significance of adding precipitating agents drop-wise to protein solutions?
What is the principle behind the precipitation of proteins by salts of heavy metals?
What is the principle behind the precipitation of proteins by salts of heavy metals?
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What is the ideal condition for the precipitation reaction of protein solutions with salts of heavy metals?
What is the ideal condition for the precipitation reaction of protein solutions with salts of heavy metals?
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What happens to albumins when they are fully saturated with (NH4)2SO4?
What happens to albumins when they are fully saturated with (NH4)2SO4?
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What is the principle behind the precipitation of proteins by conc. HNO3?
What is the principle behind the precipitation of proteins by conc. HNO3?
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Why is excess NaOH used before adding copper sulfate in the Biuret's test after ammonium sulfate treatment?
Why is excess NaOH used before adding copper sulfate in the Biuret's test after ammonium sulfate treatment?
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What is the result of boiling the upper part of the solution after adding saturated (NH4)2SO4 solution to the egg white solution?
What is the result of boiling the upper part of the solution after adding saturated (NH4)2SO4 solution to the egg white solution?
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What is the nature of proteins in terms of their behavior in different mediums?
What is the nature of proteins in terms of their behavior in different mediums?
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What is the principle behind the precipitation of proteins by alkaloidal reagents?
What is the principle behind the precipitation of proteins by alkaloidal reagents?
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What is the purpose of testing for completion of precipitation of proteins after salt treatment and filtration?
What is the purpose of testing for completion of precipitation of proteins after salt treatment and filtration?
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What is the principle behind the salting out effect?
What is the principle behind the salting out effect?
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What is the most commonly used salt in the salting out effect?
What is the most commonly used salt in the salting out effect?
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Which of the following proteins is not readily precipitated by saturation with ammonium sulfate?
Which of the following proteins is not readily precipitated by saturation with ammonium sulfate?
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What is the purpose of the salting out effect in protein separation?
What is the purpose of the salting out effect in protein separation?
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What is the difference between the half saturation test and the full saturation test?
What is the difference between the half saturation test and the full saturation test?
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What is a limitation of the salting out effect?
What is a limitation of the salting out effect?
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What happens to proteins containing aromatic amino acids when heated with conc. HNO3?
What happens to proteins containing aromatic amino acids when heated with conc. HNO3?
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What is the purpose of adding acid to the egg white solution in the protein detection test?
What is the purpose of adding acid to the egg white solution in the protein detection test?
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What is the definition of denaturation of proteins?
What is the definition of denaturation of proteins?
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What is the purpose of adding strong alkali to the protein solution in the Xanthoproteic Test?
What is the purpose of adding strong alkali to the protein solution in the Xanthoproteic Test?
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What is the significance of the isoelectric point of the protein in heat coagulation?
What is the significance of the isoelectric point of the protein in heat coagulation?
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What is the second step involved in heat coagulation of proteins?
What is the second step involved in heat coagulation of proteins?
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