What type of heat transfer occurs when warm ocean water from the equator moves up towards the poles and cold ocean water from the poles moves down towards the equator? A. Thermal Insulation
B. Conduction
C. Convection
D. Radiation

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.