Aresearcher claims that only a portion of the light energy captured by green plants is available for growth and repair. which of the following observations best justify the researcher's claim? a) light-capturing pigment molecules in green plants absorb red, blue, and violet light but reflect green light. b) the energy of a photon of light is proportional to its frequency and inversely proportional to its wavelength. c) as light energy is converted to chemical energy by metabolic processes, some of the energy is lost as heat. (d) captured energy is stored in the molecular bonds of organic molecules, including simple sugars and starch.