Solve these clues to fill the grid.
- The occupation of athletes who compete for pay
- 1 Across
- The secretion of an endocrine gland that is transmitted by the blood to the tissue on which it has
- 3 Across
- Established by or founded upon law or official or accepted rules
- 5 Across
- The act of consuming liquids
- 7 Across
- Respiratory disorder characterized by wheezing
- 9 Across
- One of the tubules forming the respiratory system of most insects and many arachnids
- 11 Across
- Restriction imposed by the government on documents or weapons that are available only to certain
- 13 Across
- Prohibited by law or by official or accepted rules
- 14 Across
- Inhaling and exhaling fumes from burning tobacco or other substances.
- 1 Down
- Tiniest unit of living things (plural)
- 2 Down
- Being physically healthy and able to take part in activity.
- 4 Down
- A retraction of a previously held position
- 6 Down
- Medicines or harmful substances people take
- 7 Down
- Physical activity that keeps you fit
- 8 Down
- Relating to the study or practice of ___
- 10 Down
- The rate at which the heart beats
- 12 Down
