What Is an Autotroph? Explanation & Examples http://www.brighthubeducation.com/science-homework-help/109894-examples-of-autotrophs-plants-algae-and-bacteria/ Written by: Jarod Saucedo Edited by: Amanda Grove Updated: 10/17/2014 An autotroph is a being that can produce its own food from…
Primary production Main article: Primary production Primary production is the synthesis of new organic material from inorganic molecules such as H2O and CO2. It is dominated by the process of photosynthesis which uses sunlight to synthesise organic molecules such…
http://www.mansfield.ohio-state.edu/~sabedon/campbl54.htm FLOW OF ENERGY THROUGH ECOSYSTEMS (1) Ecosystem (a) “An ecosystem consists of all the organisms living in a community as well as all the abiotic factors with which they interact.”…