Why is the statue of liberty a greenish color now

Explain the significance of thesaurus geographicus

Which was most likely an effect on society that resulted from improvements in blood handling during world war i and world war ii?

You have just sequenced a new protein found in mice and observe that sulfur-containing cysteine residues occur at regular intervals. what is the significance of this finding? it will be important to include cysteine in the diet of the mice. cysteine residues are required for the formation of α helices and β pleated sheets. cysteine residues are involved in disulfide bridges that form tertiary structure. cysteine causes bends, or angles, to occur in the tertiary structure of proteins.