Across
- 4. feeling of anger and nerves
- 6. large, complex molecules that serve many important functions in the body
- 8. feeling that gives determination to achieve their actions
Down
- 1. body strength
- 2. Are obtained from plants and crops
- 3. after an exhausting day
- 4. fluid that comes out of our body
- 5. Movement of the legs
- 7. Heavy object used for exercise