Ecology is environmental science.
<span>Ecology- the branch of biology that deals with the relations of organisms to one another and to their physical surroundings.
Hope this helps!</span>
The answer is <span>b. desert biome </span><span />
Answer:
nucleic acids
Explanation:
golgi bodies are a formation inside of the cell
I believe it is the Nitrogen cycle although all of the cycles use bacteria. Only nitrogen requires nitrogen fixing bacteria to keep the cycle going.