What property of light allows prisms and diffraction gratings to separate white light into its component colors?

Light is composed of an electromagnetic spectrum. Light is composed of a collection of ‘wave packets’ called photons. These photons behave both like a particle and a wave (wave-particle duality). The wave packets contain different energy photons that differ in wavelength and frequency properties.

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides