Multiple ChoiceWhen an individual consumes excess protein and overall calories, what is the primary fate of the surplus amino acids in the body?49views
Multiple ChoiceWhich functional group on an amino acid is polar and can become positively charged at physiological pH?72views
Multiple ChoiceHow many standard amino acids are commonly found in proteins of living organisms?57views
Multiple ChoiceWhat determines the order of amino acids in the primary structure of a protein?65views
Multiple ChoiceWhat is the name for the chemical group that is unique for each of the 20 amino acids?49views
Multiple ChoiceWhich of the following statements about the synthesis of amino acids is accurate?52views
Multiple ChoiceA basic amino acid is likely to contain which of the following functional groups in its R group?58views
Multiple ChoiceWhich type of amino acid R groups are most likely to line the interior of a channel protein that facilitates the passage of water-soluble molecules?57views
Multiple ChoiceWhich of the following criteria is used to classify amino acids into different groups?56views
Multiple ChoiceWhich of the following lists the three major structural components of a standard amino acid?52views