Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Threonine & Histidine Trp & Tyrosine Cystein & Asparagine Phenylalnine & Proline Threonine & Histidine Trp & Tyrosine Cystein & Asparagine Phenylalnine & Proline ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids In a polypeptide average mass of an amino acid residue is 150 daltons 110 daltons 118 daltons 80 daltons 150 daltons 110 daltons 118 daltons 80 daltons ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The α-amino acids have a carboxyl group with a pK around __________ , and an amino group with a pK near __________ . 3.3, and 10.5 1.1, and 12.1 2.2, and 9.4 6.5, and 8.0 3.3, and 10.5 1.1, and 12.1 2.2, and 9.4 6.5, and 8.0 ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following amino acids can form hydrogen bonds with their side (R) groups? Asparagine Glutamine All of these Aspartic acid Asparagine Glutamine All of these Aspartic acid ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonprotein amino acid? Cystine None of these Dopamine Hydroxylysine Cystine None of these Dopamine Hydroxylysine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids An essential amino acid is one that the body cannot synthesize the body can synthesize under essential conditions is essential to flagella motion is essentially easy to synthesize the body cannot synthesize the body can synthesize under essential conditions is essential to flagella motion is essentially easy to synthesize ANSWER DOWNLOAD EXAMIANS APP
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