If a government entity wanted to write regulations that might reduce smog, what human activities might they want to focus on?

The shift of a vehicle's weight around its center of gravity is known as

Dna is colied into chromosomes in a cell

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.