Explanation:
Biosphere. It is the highest level of organization. It is the global ecological system which consists of all the living organisms and other factors which supports life.
Answer:
<h3>Option A is the correct answer of your question</h3>
The dirt doesn’t, but soil contains bacteria- fungi, and the dead/decaying waste byproducts. So the answer is technically yes
Answer and Explanation: So the plant/algae take nitrogen from the topsoil by captivating through roots, such as the Glutaminic Acids, ammonium ions, or nitrate ions. Plants can't necessarily get nitrogen from instant air, however, plants obtain nitrogen through a natural process.
Hope this helps! :-)
