It is unchanged and can be used again for the same chemical reaction.
is the answer
True vocal cords is the answer <span>ʕ•ᴥ•ʔ</span>
Cells, tree, digestive system, public transportation system, government systems, school systems, families, dog, forest, pond, prairie, communication systems, towns, insect, solar system, weather systems, bird, correctional system, squirrel, soil, etc.
