The cell is defined as the fundamental, functional unit of life. Some organisms are comprised of only one cell whereas o..
Cell respiration is the process of creating ATP. It is "respiration" because it utilizes oxygen. Know the different stag..
While learning and intelligence are associated with the functions of a conscious mind, sleep and dreams are activities o..
Plants are responsible for incredible feats of molecular transformation. Plant processes, such as photosynthesis, photop..
Lotic communities have conditions that are rather harsh for typical plants. Thus, the diversity of plant species in loti..
Autotrophs flourished, absorbing carbon and light. Soon after, primitive life forms that could assimilate oxygen thrived..
