Science Q1 Grade 9 Review Quiz

is the only visible part of the respiratory system

• Nose

• Nostrils

• Anterior nasal passage

• Nasal cavity

nares opening that allow outside air to flow.

• Pharynx

• Olfactory system

• Nose

• Nostrils

nares opening that allow outside air to flow.

• Bronchi

• Anterior nasal passage

• Trachea

• Alveoli

  is responsible for our sense of smell

• Nasal cavity

• Larynx

• Olfactory system

• Pharynx

it directs air from the nose and mount to the larynx

• Pharynx

• Trachea

• Bronchi

• Bronchioles

plays a role in speech. It is formed by cartilages

• Pharynx

• Bronchi

• Larynx

• Alveoli

the largest cartilage is the shield-shape thyroid cartilage

• Laryngeal prominence

• Expiratory reserve volume

• Spirometer

• Epicardium

connects larynx to the bronchi; splits into left and right bronchi that air to your lungs.

• Bronchioles

• Nose

• Trachea

• Asthma

are extension of the windpipe.

• Bronchioles

• Bronchi

• COPD (Chronic obstructive pulmonary disease)

• ERV (Expiratory reserve volume)

  is the functional unit inside the lungs; bronchiole terminal sacs

• Alveoli

• Trachea

• Olfactory system

• Cystic fibrosis