Week 2: Station 3 - Bones and Cartilages of the Nose Flashcards

1
Q

What are the functions of the nose?

A
  • Traps dirt
  • Moistens air
  • Breathing
  • Olfaction
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2
Q

What bone does the nasal bones articulate with at the nasion?

A
  • Frontal
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3
Q

What bone do the nasal bones articulate with laterally?

A

Maxillary

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4
Q
A
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5
Q

What bones form the floor of the nasal cavity?

A

Hard Palate

  • Palatine processes of maxilla
  • Palatine bones

Extended posteriorly by the soft palate

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6
Q

Which two bones form the nasal septum?

A
  1. Vomer
  2. Perpendicular plate of ethmoid
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7
Q
A
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8
Q

What structure passes through the cribriform plate?

A

Olfactory nerve

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9
Q

What attaches to the crista gali?

A

Falx cerebri

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10
Q
A
  1. Medial wall of the orbit
  2. Middle nasal concha
  3. Perpindicular plate
  4. Ethmoid air sinus
  5. Crista gali
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