Explanation:
Reforestation of agricultural land can improve biodiversity, which can result in increased primary production, reduced susceptibility to invasion by exotic species and increased ecological resistance to pressures such as climate change
I'm not sure what you're asking, but if you're looking for a word to describe this change its "mutation"
Random fertilization allows random combination of genetic information, which helps synthesize genetically unique gametes. The fusion of a unique sperm together with a unique egg can introduce further variation.
A bacillus or bacilliform bacterium is a rod-shaped bacterium or archaeon.
