Respiratory System Review #2

The trachea leads to the

• bronchioles

• bronchii

• esophagus

• pulmonary vessel

Oxygen from the air enters the blood stream at what location?

• cardiac notch

• pulmonary vessel

• alveoli

• paranasal sinuses

When the diaphragm contracts (is pulled downward), occurs

• inhalation

• exhalation

• a hiccup

• the lungs deflate

Cellular respiration uses oxygen and sugars to create?

• carbon dioxide

• DNA

• protein

• ATP

What gasses do we have to take in and get rid of to survive?

• carbon dioxide in/ oxygen out

• oxygen in/ helium out

• oxygen in/ carbon dioxide out

 What structure in the lungs gives oxygen to the blood and takes carbon dioxide out of the blood?

• Alveoli

• Trachea

• Bronchioles

• Bronchus

Identify #4

• lungs

• epiglottis

• diaphragm

• trachea

Identify #19

• pharynx

• cardiac notch

• pleural cavity

• primary bronchi

Identify #13

• larynx

• pleural cavity

• alveoli

• superior lobe

Identify #16

• larynx

• trachea

• avoeli

• diaphragm