Definition of chromophore - an atom or group whose presence is responsible for the colour of a compound. Definition of chromophore - an atom or group whose presence is responsible for the colour of a compound.
El Sereno, Los Angeles. El Sereno is a Los Angeles City neighborhood in the Eastside Los Angeles region of the County of Los Angeles, California. El Sereno as mapped by the Los Angeles Times. Cal State Los Angeles is in the lower right corner.
El Camino Real (Spanish for The Royal Road; sometimes called in English The King's Highway) may refer to: Roads El Camino Real (California), an historical trail that linked California's Spanish missions Many streets throughout California today also have the name, paralleling the historic road, including: California State Route 82 in the San Francisco Bay Area. San Diego County Route S11 in Northern San Diego County.