Will give abrainlest who is the top official in the u. s. army? colonel of the army secretary of the army general of the army secretary of defense

Why is it important to reduce the number of chromosomes in half when forming gametes for sexual reproduction?

Diffusion and osmosis are forms of passive transport

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.