Human respiratory g9

• The organs of the respiratory system include

  Nose, Pharynx, Larynx, Trachea, Bronchi, Lungs
• The internal part of the nose is called the

  nasal cavity
• a space that is divided by a partition called the

  nasal septum
• refers to the one responsible for detection of odors

  Olfractory receptors
• the only visible part of the respiratory system

  The nose
• What are the respiratory structures in a human body

  Nose, Pharynx, Larynx, Lungs
• Air enters the nose through its two openings referred to as

  External nares or nostrills
• What helps prevent particles to enter the nose

  Nasal hair
• This is the only respiratory site where gass exchange occurs

  Alveoli
• Passageway for food and air

  Pharynx
• Pathway for air to travel

  Trachea
• voice box

  Larynx