The Functional of Respiratory System
Across
- 4. pores ...connect neighbouring air sacs and provide alternative routes for air to reach alveoli
- 7. cells the...of the nasal mucosa create a gentle current that moves the sheet of contaminated mucus posteriorly toward the throat
- 12. alveolar pores provide...routes for air to reach alveoli
- 13. palate the unsupported posterior part of palate is...
- 14. the epithelial cells produce a lipid called...
- 16. excess nasal drainage is called...nose
- 17. another name of blood cells also known as...
- 18. drip the result in nasal congestion and...produced by the excessive mucus
- 20. the external surfaces of the alveoli are covered with a...of pulmonary capillaries
- 23. scattered amid the epithelial cells that form most of the alveolar walls are...surfactant-secreting cells
- 24. alveolar walls approximately 40 times...than the surface area of one skin
- 25. carbon dioxide...from the pulmonary blood into the alveolus
- 26. the respiratory system is in the alveoli are the final line of...
- 27. function of surfactant is to coat the gas-exposed alveolar...
- 29. turbulence the concae increases the...in the nasal cavity
- 30. headache partial vacuum and a...localized over the inflamed area
Down
- 1. when we..., the oxygen will fill up the entire lung
- 2. the respiratory membrane has...flowing past on one side and blood flowing past on the other
- 3. tonsils ...are a pair of soft tissue masses located at the near of the throat
- 5. the thinnest of the alveoli walls is much thinner than a...of tissue paper
- 6. when we exhale, our chest will goes...
- 8. the tonsils play a role in protecting the body from...
- 9. fibers the alveolar and capillary walls, their fused basement membranes and occasional...construct the respiratory membrane
- 10. efficient alveolar...wander in and out of the alveoli picking up bacteria, carbon particles and other debris
- 11. media ...is another name for a middle ear infection
- 15. small pores...neighbouring alveoli
- 19. ...is difficult to treat and can cause marked changes in voice quality
- 21. the respiratory membrane also called the air-blood...
- 22. fused...membrane thin is because to ease the...diffusion process
- 28. dioxide the chemical that diffused out from alveoli is...