m2 RESPIRATORY ANATOMY POPQZ

Place the following structures iin the order that air would meet them during an inhalation.

• epiglottis

• pharynx

• notsrils

• trachea

• larynx

What is the technical name for the windpipe?

As it descends, the trachea branches into two primary structures. What is the technical term for just one of these structures?

The trachea and bronchi are supported by a strong yet flexible substance. What is it called?

Select the marker which indicates the epiglottis in this diagram.

Select the marker which indicates the primary bronchus in this diagram.

Select the marker which indicates the larynx in this diagram.

When inhaling, the diaphragm muscle ​ (a)   and its shape ​ (b)   . This causes the lungs to ​ (c)   . When exhaling the diaphragm muscle ​ (d)   and its shape (e)   .

• contracts
• flattens
• inflate
• relaxes
• domes
• deflate

Select the marker which indicates the blood vessel that carries deoxygenated blood to the lungs in order to be oxygenated.

Which of the following word equations correctly describes cellular respiration?

• water + oxygen + glucose → carbon dioxide + energy

• carbon dioxide + glucose → water + oxygen + energy

• oxygen + glucose → water + carbon dioxide + energy

• carbon dioxide + water + energy → oxygen + glucose