Microorganisms that entered the flask before it was sealed
Bacteria Cant Come Out Of Nowhere It Needs An External Source
D energy is being used up
xoxo nikole
Metabolism (pronounced: meh-TAB-uh-liz-um) is the chemical reactions in the body's cells that change food into energy. Our bodies need this energy to do everything from moving to thinking to growing. Specific proteins in the body control the chemical reactions of metabolism.