Answer:
co2 its the carbon dioxide oxcil
i think the answer is either A or D but im strongly going to go with D
Answer:
The modular type of strategic techniques are highly modular in their working and can be very useful for capturing concentrated resources or widespread (dilute) resources. The modular design in a capturing technique enhances the chances of better resource capturing whether it is concentrated or diluted.
The modular design works like it has several hands, that can perform all of their work by own greatly decreasing time required for capturing.
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.