Cameroon (/ËkÃ¦mÉËruËn/; French: Cameroun), officially the Republic of Cameroon (French: RÃ©publique du Cameroun), is a country in West Africa. It is bordered by Nigeria to the west; Chad to the northeast; the Central African Republic to the east; and Equatorial Guinea, Gabon, and the Republic of the Congo to the south. Cameroon's coastline lies on the Bight of Bonny, part of the Gulf of Guinea and the Atlantic Ocean.
Here are all the possible meanings and translations of the word photoautotroph. Wiktionary(0.00 / 0 votes)Rate this definition: photoautotroph(Noun) an organism, such as all green plants, that can synthesize its own food from inorganic material using light as a source of energy.
Most of the well-recognized phototrophs are autotrophic, also known as photoautotrophs, and can fix carbon. They can be contrasted with chemotrophs that obtain their energy by the oxidation of electron donors in their environments. Photoautotrophs are capable of synthesizing their own food from inorganic substances using light as an energy source. Green plants and photosynthetic bacteria are photoautotrophs. Photoautotrophic organisms are sometimes referred to as holophytic.