Respiratory Review

nasal passages that connect the nostrils to the pharynx

• nasopharynx

• nostrils

• larynx

• trachea

openings of the nasal passages, lined with hair and mucus to trap particles which enter with the air

• oral cavity

• nostrils

• pleura

• oral cavity

opening that allows for large quantities of air, used when nasal passage are blocked or during exercise

• nostrils

• trachea

• oral cavity

• bronchi

upper portion of the trachea, contains vocal cords that create our voice

• alveoli

• bronchiole

• nasopharynx

• larynx

main airway leading down to the lungs, held upon by C-shaped cartilage rings

• nasopharynx

• diaphragm

• trachea

• bronchioles

skeletal muscles between ribs that lift the ribs to expand the thoracic cavity

• pleura

• diaphragm

• intercostal muscles

• smooth muscle

support, protect & anchor longs in the pleural cavity

• intercostal muscles

• diaphragm

• glotti

• pleural membranes

made of bone, protect the heart & lungs

• skull

• pleura

• ribs

• diaphragm

which lung has 3 lobes?

• right

• left

• both

Which lung has 2 lobes and a notch to make space for the heart?

• right

• left

• both