Structure and Properties of Amino Acids The sulphur containing side chain of cysteine is hydrophillc, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine None of these hydrophillc, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine None of these ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which pair of amino acids absorbs the most UV light at 280 nm? Phenylalnine & Proline Cystein & Asparagine Trp & Tyrosine Threonine & Histidine Phenylalnine & Proline Cystein & Asparagine Trp & Tyrosine Threonine & Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The isoelectric point of an amino acid is defined as the pH where the amino group is uncharged of maximum electrolytic mobility where the carboxyl group is uncharged where the molecule carries no electric charge where the amino group is uncharged of maximum electrolytic mobility where the carboxyl group is uncharged where the molecule carries no electric charge ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following pairs of amino acids would carry a negative charge on their side chain at pH 8.0? Asparagine & Glutamine Leucine & Glycine Aspartate & Glutamate Histidine & Lysine Asparagine & Glutamine Leucine & Glycine Aspartate & Glutamate Histidine & Lysine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the product of the catabolic breakdown of Alanine? Malate Oxaloacetate Pyruvate Fumarate Malate Oxaloacetate Pyruvate Fumarate ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the end product of leucine metabolism? Oxaloacetic acid Pyruvic acid Acetyl-CoA Acetyl carnitine Oxaloacetic acid Pyruvic acid Acetyl-CoA Acetyl carnitine ANSWER DOWNLOAD EXAMIANS APP
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