Denise Nicholas is a 72 year old American Actress. Born Donna Denise Nicholas on 18th July, 1944 in Detroit, Michigan, she is famous for Baby, I'm Back in a career that spans 1968â2004. Her zodiac sign is Cancer. More about Denise Nicholas.
Photosynthesis is a process used by plants and other organisms to convert light energy, normally from the Sun, into chemical energy that can be later released to fuel the organisms' activities.n most cases, oxygen is also released as a waste product. Most plants, most algae, and cyanobacteria perform photosynthesis; such organisms are called photoautotrophs. Photosynthesis maintains atmospheric oxygen levels and supplies all of the organic compounds and most of the energy necessary for life on Earth.
photosyntheticâthat is, they capture the energy of light rays and transform it into chemical energy that can be used in cell metabolism. Because photosynthetic organisms (algae, plants, some bacteria) produce organic molecules that can be used by themselves and heterotrophs, they form the basis for most food webs. A Group of Chemoautotrophs