Biology Bell Ringers: Chemistry

Add two names to the periodic table of elements, although you may want to write them in pencil for now.

If you asked someone to draw an atom, he or she would probably draw something like a cockeyed solar system. The sun — the nucleus — is at the center, and the planets — the electrons — orbit in several different planes.

In creating flavors for their soda start-up, two entrepreneurs draw upon their day jobs as a medicinal chemist and an artist.