If the mrna acts as a "blueprint" for the construction of a protein, the trna acts as the: construction site" where the protein is madetruck" that delivers the amino acids at the right timebuilding materials" that will be used to construct the proteinconstruction foreman" who oversees protein production

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.