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 nonpolar a cation a zwitterions an isotope nonpolar a cation a zwitterions an isotope ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Molecules that bear charged groups of opposite polarity are known as ambions ion conversion amphions zwitterions ambions ion conversion amphions zwitterions ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following is not an essential amino acid? Glutamic acid All of these Aspartic acid Glycine Glutamic acid All of these Aspartic acid Glycine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which of the following amino acid is known as half-cystine residue? Isoleucine Cysteine Valine Histidine Isoleucine Cysteine Valine Histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids Which amino acids would most likely reside in the membrane-anchoring domain of a membrane embedded protein? Leucine, threonine, and lysine Phenylalanine, valine, and aspartate Isoleucine, valine and phenylalanine Lysine, arginine and histidine Leucine, threonine, and lysine Phenylalanine, valine, and aspartate Isoleucine, valine and phenylalanine Lysine, arginine and histidine ANSWER DOWNLOAD EXAMIANS APP
Structure and Properties of Amino Acids The sulphur containing side chain of cysteine is ampiphillic, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine None of these hydrophillc, highly reactive and capable of reacting with another cysteine ampiphillic, highly reactive and capable of reacting with another cysteine hydrophobic, highly reactive and capable of reacting with another cysteine None of these hydrophillc, highly reactive and capable of reacting with another cysteine ANSWER DOWNLOAD EXAMIANS APP
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