The conversion of nitrates into nitrogen gas which is then released into the atmosphere. This is caused by bacteria and how they obtain their energy. A small amount is converted to usable forms by lightning in a process called atmospheric nitrogen fixation.
You will also like...
The Evolution of Cell Organelles
The nucleus containing the genetic material, DNA, and the mitochondria, well-identified as the "powerhouse of the cell",..
This tutorial presents Gregor Mendel's law of dominance. Learn more about this form of inheritance and how it can be pre..
Human Reproduction and Fertilization
For human species to obviate extinction, reproductive mature adults should be producing viable offspring in order to con..
There are more species of insects than any other species combined. This surely illustrates that insects have the selecti..
The cell is defined as the fundamental, functional unit of life. Some organisms are comprised of only one cell whereas o..
Mammals are a diverse group of organisms, where most of them develop their offspring within the uterus of the mother. Ov..
No related articles foundSee all Related Topics