and Rockstar -- emits a yellow glow when under black lights. Milk glows white due to the tryptophan, an auto-fluorescent protein that absorbs and re-emits light. Chlorophyll, which can be ...

During photosynthesis a plant absorbs light energy using ... the iodine from brown to blue/black. Variegated leaves have green parts (where the cells contain chlorophyll) and white parts (where ...