The frequency of light emitted from a source is changed. what visible evidence would indicate this? a) the light source would look dimmer. b) the light source would change color. c) the light source would look brighter. d) the light source would change intensity.

If a robot fixed another robot is it a engineer or doctor?

Heat from earths interior and pressure from overlying rock transform the remains of marine sediments into

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.