Across
- 1. the heart rate is the highest you can reach
- 3. rate reserve HRR
- 4. high-density lipoprotein
- 7. ratings of perceived exertion
- 8. run distance for aerobic capacity assessment
- 9. the minimum amount of overload to build physical fitness
- 11. a waxy, fatty substance found in meat
- 12. substance involved in blood clotting
Down
- 2. Another word for cardiorespiratory fitness
- 4. a protein that picks up oxygen
- 5. bad cholesterol
- 6. carry blood away from your heart
- 10. carry blood from the tissues back to the heart