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.
3.1 Oxygenic Photosynthetic Organisms The photosynthetic process in all plants and algae as well as in certain types of photosynthetic bacteria involves the reduction of CO2 to carbohydrate and removal of electrons from H20, which results in the release of O2.he photosynthetic process in plants and algae occurs in small organelles known as chloroplasts that are located inside cells. The more primitive photosynthetic organisms, for example oxygenic cyanobacteria, prochlorophytes and anoxygenic photosynthetic bacteria, lack organelles.
Photosynthetic bacteria do not have chloroplasts (or any membrane-bound organelles). Instead, photosynthesis takes place directly within the cell. Cyanobacteria contain thylakoid membranes very similar to those in chloroplasts and are the only prokaryotes that perform oxygen-generating photosynthesis.