Across
- 2. Living matter falls into the division of ________ chemistry
- 5. An atom is ______ if it's not missing any electrons
- 7. Have a positive electrical charge
- 9. In the process of reduction, oxygen is ___________
- 10. Examples of ______ includes fats, triglycerides, and steroids
- 11. The primary substance the body uses to construct and renew itself
Down
- 1. Join together in chains to form proteins (two words)
- 3. Neutrons have no electrical charge and are considered _______
- 4. Inorganic chemistry deals with matter that doesn't contain _______
- 6. There are 118 known
- 8. In the process of __________, oxygen is acquired