Accessory pigments include chlorophyll b and a group of pigments called carotenoids. They do not participate directly in photosynthetic reactions but are able to pass their energy to chlorophyll a. Visible Light is one small part of the electromagnetic spectrum.Electromagnetic Spectrum is a set of types of radiation. Radiation is energy that travels and spreads out as it goes.hey do not participate directly in photosynthetic reactions but are able to pass their energy to chlorophyll a. Visible Light is one small part of the electromagnetic spectrum. Electromagnetic Spectrum is a set of types of radiation. Radiation is energy that travels and spreads out as it goes.
His invention: a dome-shaped grill with a lid to protect food from the elements, while sealing in that only-from-the-grill barbecue flavor. George Stephen cut a buoy in half, added some air vents and legs and, in the process, invented the grill that would spark a backyard revolution. The man behind the kettle, George Stephen. Grill master, inventor, and father of 12.
The George Foreman grill was introduced to the market in 1994. George Foreman was approached by Salton to be the spokesperson of a new electric grill product. He agreed, and the product was officially launched in 1994 with his image and tag line.