Hi!
So there is a need for scientific names, and I'll tell you why.
Scientists and researchers need to have a "universal language", so they can communicate with others around the world. They use scientific names that normally have Latin origins.
The reason we use common names is so people <em>don't </em>get confused. Normal people won't go around saying they need to walk their canis lupus familiaris. They'd say they need to walk their dog.
Hope this helps ya out fam!
~theLocoCoco
Anabolism is synthesis of large molecules from smaller ones. Opposite is catabolism. In this case, however, the answer is c.