Across
- 2. – Conditions that increase the likelihood of disease (4,7 letters)
- 4. – Tubes that carry blood throughout the body (5,6 letters)
- 6. – Physical activity to maintain fitness (8 letters)
Down
- 1. – Red liquid that circulates in the body, carrying oxygen (5 letters)
- 3. – Sudden loss of brain function due to interrupted blood flow (5 letters)
- 4. – Organ responsible for thinking, memory, and control (5 letters)
- 5. – The food and drink a person regularly consumes (4 letters)
- 7. – A thick mass formed from blood cells and proteins (4 letters)
- 8. – Inhaling tobacco fumes, a harmful habit (7 letters)