The lungs are found in what body cavity? Name the tissue that covers and protect
ID: 282081 • Letter: T
Question
The lungs are found in what body cavity? Name the tissue that covers and protects the lungs Where is the epiglottis & what is its function? . Where is the pharynx located? 5. Give the function of the larynx. 6. What keeps the trachea from collapsing? 7. Where is the diaphragm&give; its function. 8. Does the diaphragm function in the fetus? Explain Name the large tubes that enter the lungs. 10. Smaller tubes that branch from these? 11. Name the air sacs for gas exchange? 12. Why do the lungs appear collapsed in the fetus? 13. Trace the pathway of air into the pig by listing the structures it goes by 14. Explain how does the diaphragm works to perform its function? 15. In what 2 systems does the epiglottis function? 16. Label the following diagram: 9.Explanation / Answer
1. Thoracic cavity
2. Pleura
3. Epiglottis is present at the top of trachea, its fuction is to cover the trachea while swallowing food, preventing the aspiration of food in the wind pipe.
4.Poterior to the mouh and the nasal cavity.
5.Larynx is the passage of air, and also has vocal cords , which helps in the production of voice.
6.The inverted C shaped cartilages present around the Trachea keeps it from collapsing.
7.Diaphragm is located betwwn lungs and the abdomen, its fuctions is that it helps in respiration.
8.It contracts and relaxes , which allows the amniotic fluid to move inside and outside the lungs respectively.
9.Bronchi
10.Bronchi
11.Alveoli
12.Because there is no gaseous exchange.
15. Respiratory and Digestive system
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