Answer:
Four abiotic forms of nitrogen cycle and its chemical formula
Ammonium – 
Ammonia – 
Nitrite – 
Nitrate – 
Explanation:
Ammonium: In the nitrogen cycle ammonium is starting point that is present in soil and are converted to various forms by different process.
Ammonia: In the process of nitrogen fixation, the bacteria having nitrogenase enzymes reacts with the nitrogen as well as hydrogen and produces the ammonia, which is further converted to organic compounds.
Nitrite: The nitrosomonas bacteria present helps in conversion of nitrogen gas into nitrite.
Nitrate: Again the Nitrite is converted into Nitrate by the nitrobacter. During the process of assimilation ammonium and nitrate are absorbed by the plants.
There are a few different organisms that could potentially contain genes encoding enzymes that can fix carbon from 
. However, one of the most likely candidates would be plants. Plants have a unique ability to convert into useful organic compounds, and they typically have a large number of genes encoding enzymes involved in this process. Therefore, it is reasonable to believe that plants may also have genes encoding enzymes that can specifically fix carbon from .
<h3>
How do plants convert into useful organic compounds?</h3>
Plants are able to convert into useful organic compounds through the process of photosynthesis. This process occurs in the chloroplasts, which are organelles found in the plant cells. In photosynthesis, the plant uses sunlight to convert and water into glucose and oxygen. The glucose can then be used by the plant for energy, while the oxygen is released into the atmosphere.
To learn more about photosynthesis, visit:
brainly.com/question/1388366
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Question:
How is earth’s motion related to the origin of the galaxy and it’s solar system?
Answer:
<u>The Earth is a part of the galaxy and its solar system and as Earth was created with the big bang, it happened inside of them.</u>
Explanation:
The relative motion of the Earth around the solar system is the Earth is moving and spinning around at a tilt. Our solar system in the galaxy is moving and the galaxy in the universe is constantly moving. They are all moving around a a central object just as the Earth revolves around the Sun.
