Atmospheric nitrogen, despite being abundant, is largely unusable by most living organisms due to its non-reactive nature. It can only be used after it's converted into reactive forms like nitrates or ammonia, a process carried out by certain bacteria through nitrogen fixation.
Atmospheric nitrogen is largely inaccessible to most living organisms, including plants and animals, due to its stable, triple-bonded molecular structure. However, it can be used by most living things after it has been converted into more reactive forms such as amino acids, nitrates, or ammonia, a process known as nitrogen fixation.
Nitrogen-fixing bacteria, which live freely in the soil or in symbiotic relationships with certain plants, play a fundamental role in transforming atmospheric nitrogen into a form that other living organisms can use for their growth and survival. This process is a vital part of the nitrogen cycle, a crucial ecological system that regulates the amount of nitrogen in the environment.
#SPJ2
A. n 2n
B. 2n n
C. 2n 2n
D. n n
B. 2n to n IS THE CORRECT ANSWER
True
False
It is what the water and garbage cause so TRUE