Activity No. 8

are polymers of amino acids just as polysaccharides  are polymers of monosaccharides.

The hydrolytic changes are produced by

Groups present in certain amino acids and proteins react with a variety of reagents forming

All proteins contain the same amino acids and for this reason the different color reactions will yield products varying in color intensity according to the nature and amount of the groups contained in the particular protein.
True False

Other substances aside from proteins respond to some of these color reactions.
True False

is a powerful oxidizing agent.

This is called the ________ because it is given by the substance Biuret obtained upon heating urea at 180 degrees celsius.