<em>Answer</em><em>:</em><em>Nitrogen fixation</em><em> </em><em>is</em><em> </em><em>the</em><em> </em><em>nitrogen</em><em> </em><em>fixing</em><em> </em><em>bacteria</em><em>.</em>
Answer:
Proline
Codon-Amino Acid Abbreviations
Explanation:
By talking to me ;)))))) lol
You can tell if matter is conserved if the substance changes . If the substance changes then matter has been conserved .