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...
Plants and animals need elements, such as nitrogen, phosphorus, potassium, and magnesium for proper growth and developme..
Plant cells have plastids essential in photosynthesis. They also have an additional layer called cell wall on their cell..
If New Zealand has lots of unique animals, it's also got a whole lot of unique plants. Find out more about some of them,..
Adaptation, in biology and ecology, refers to the process or trait through which organisms or the populations in a habit..
Ferns and their relatives are vascular plants, meaning they have xylem and phloem tissues. Because of the presence of va..
A typical eukaryotic cell is comprised of cytoplasm with different organelles, such as nucleus, endoplasmic reticulum, G..
