"Anatomy and Physiology Review": HTML5 Crossword

Across

2. A stable atom has a full __ shell (7)
4. Created by a transfer of electrons (5,5)
6. A macromolecule that is very hydrophobic (6)
8. Building blocks of lipids (5,5)
9. An element with a fixed # of protons but a different # of neutron (7)
10. All organic chemical have this substance (6)
14. Removing water from a compound (10)
16. Also known as a simple sugar (14)
17. A reaction where multiple atoms form to create a more complex structure (9)
18. Determines the atomic number of an element (7)
19. Results from an increase in pH beyond normal (9)

Down

1. Prevents wild swings in pH (7)
3. Dissolves in a solution (6)
5. Created by a sharing of electrons (8,5)
7. Determines the atomic mass (7,3,8)
10. The lowest living level of life (5)
11. When you think hydrogen ions, think (5)
12. Table sugar (13)
13. Main energy source in the body (7)
15. Amino acids are its building blocks (8)