Podcast Beta
Questions and Answers
Inorganic salt, an organic solvent (e.g., alcohol or chloroform), or ______.
heat
Without alteration of the molecule's primary structure, i.e., without cleavage of any of the primary chemical bonds that link one amino acid to another. Method: 1- Take 1 ml of protein Albumin. 2- Place it in a boiling water bath for 5-10 minutes. 3- Remove aside to cool to room temperature. 4- Note the ______.
change
Do you think free amino acids will give a positive result with ______ test? Why?
biuret
What is the least number of amino acids bonded together by peptide bonds that will respond positively to ______ test?
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After heating albumin at high temperature, does it still biologically active? Why?
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Can we use ______ method in fractionating mixture of proteins?
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Explain your result with ______.
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Take 1 ml of protein Albumin. Place it in a boiling water bath for 5-10 minutes. Remove aside to cool to room temperature. Note the ______.
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Do you think free amino acids will give a positive result with biuret test? ______?
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What is the least number of amino acids bonded together by peptide bonds that will respond positively to biuret ______?
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