APII_lab10_wksht.pdf - 1 The nasal cavity is separated from the oral cavity by the hard and soft The cartilaginous flap at the opening of the larynx

APII_lab10_wksht.pdf - 1 The nasal cavity is separated from...

This preview shows page 1 - 2 out of 6 pages.

1. The nasal cavity is separated from the oral cavity by the hard and soft __________________. The cartilaginous flap at the opening of the larynx that prevents the entry of food into the lower respiratory system is called the ________________. The posterior wall of the trachea is made up of a smooth muscle called the ____________ _______________. 2. The lungs are located in the _______________ cavity. 3. The lungs are surrounded by a double serous membrane called the ___________. The inner membrane that touches the lung is the ________________ _______________ while the outer membrane that touches the inside of the thoracic cavity is the ______________ _______________. 4. There are ___________ lobes in the right lung and _________ lobes in the left lung. This means that there are __________ secondary bronchi on the right and __________ secondary bronchi on the left. 5. The type of cell in the alveoli through which gas exchange takes place is called a(an) _______________________________________; the type of cell which gets rid of pathogens or debris is called a(an) _______________________________________________ and the type of cell that produces surfactant is called a(an) __________________________________ 6. Name the primary muscles involved in quiet inspiration. __________________________ 7. The two regions of the brain stem that control the breathing rate are the _____________________ and the _____________________.
Image of page 1
Image of page 2

You've reached the end of your free preview.

Want to read all 6 pages?

  • Fall '18
  • Jyoti Wagle
  • Daniel

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture