No. Nitrogen is required to make proteins (which DO the photosynthesis & the respiration), but is not classed as part of the cycles.
this microorganisms is called denitrifying bacteria, it helps to decompose the nutrients (nitrogen) back to the atmosphere. and the process of returning nitrogen or carbon dioxide to the atmosphere is called denitrification.
No, this is because no living thing breaths or exhales nitrogen.
We breathe oxygen because it is essential for our bodies to produce energy through a process called cellular respiration. Nitrogen, which makes up most of the air we breathe, does not play a direct role in this process.
The gill of a fish removes dissolved oxygen from the water it lives in. In humans the lung performs a similar role by separating oxygen from the air which is mostly nitrogen.
Because no nitrogen is absorbed. N is not needed in respiration.
The role of clover in the Nitrogen cycle is to pull Nitrogen from the air back into the soil.
the role of bacteria in nitrogen fixation
Oxygen is essential for respiration and combustion in our world. Sulfur plays a role in various biological processes, such as the production of certain amino acids and the formation of proteins. Nitrogen is crucial for the growth of plants as it is a key component of proteins and DNA.
the role of safety
Because it takes no part in any of the reactions.
The nitrogen cycle does not directly involve photosynthesis or respiration. It is a biogeochemical process that describes how nitrogen is converted and cycled through the environment by bacteria, plants, and other organisms. Nitrogen is fixed by bacteria, taken up by plants, and then returned to the soil through decomposition.