Structure and Properties of Amino Acids Which amino acids would most likely reside in the membrane-anchoring domain of a membrane embedded protein? Lysine, arginine and histidine Leucine, threonine, and lysine Isoleucine, valine and phenylalanine Phenylalanine, valine, and aspartate Lysine, arginine and histidine Leucine, threonine, and lysine Isoleucine, valine and phenylalanine Phenylalanine, valine, and aspartate ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is a nonprotein amino acid? Hydroxylysine None of these Dopamine Cystine Hydroxylysine None of these Dopamine Cystine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids When the amino acid alanine (R-group is CH3) is added to a solution with a pH of 7.3, alanine becomes an isotope nonpolar a cation a zwitterions an isotope nonpolar a cation a zwitterions ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids What is the heaviest of the twenty amino acids? Tyrosine Histidine Tryptophan Phenylalanine Tyrosine Histidine Tryptophan Phenylalanine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not a sensible grouping of amino acids based on their polarity properties? Ala, Leu, and Val Phe, Trp, and Tyr Arg, His, and Lys Asp, Ile, and Pro Ala, Leu, and Val Phe, Trp, and Tyr Arg, His, and Lys Asp, Ile, and Pro ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not an essential amino acid? Glycine Aspartic acid Glutamic acid All of these Glycine Aspartic acid Glutamic acid All of these ANSWER DOWNLOAD EXAMIANS APP
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