Across
- 1. naturally occuring substances that control certain functions.
- 4. a type of rule that can also be called technical.
- 7. killing pain.
- 9. used to treat patients with heart disease and excess fluid in their bodies.
- 10. taking drugs to improve sporting performance.
- 11. where a game of netball is played.
Down
- 2. to cause blockage.
- 3. hormones which help to build muscle.
- 5. causing drowsiness.
- 6. the consequence of breaking a rule.
- 8. chemical substances you can take that affect the way your body works.