click below
click below
Normal Size Small Size show me how
Chemistry P&S
Plain & Simple Chemestry
| Question | Answer |
|---|---|
| Element | is the simplest component from which all other structures are built |
| Anabolism | Biochemical reaction in which simpler substances are combined to form more complex ones |
| Catabolism | process involved in the breakdown of organic compounds = energy production |
| Metabolism | sum of all energy producing & energy using process in the body |
| Atoms | Smallest Living unit |
| Electrolyte | Substances that can break apart into 2 or more ions when placed in water |
| Molecule | When 2 or more atoms bond together |
| Nucleus | The cells control center |
| Base | Substance that binds to H+ in a solution (baking soda and Bleach) >7 on PH scale |
| Acid | PH scale 1-7 substances that release H+ ions in a solution |
| Perfect PH | 7/35 - 7.45 |
| Body contains ___ chemical elements | 26 |
| Free radicals | Can cause tissue damage |