Respiratory system

which of the following structures connects the pharynx with the bronchial tubes

• trachea

• pharynx

• bronchi

• larynx

minimum ppm of DO required by most aquatic animals

• 4.75

• 3.0

• 2.5

• 1.0

which of the following structures consist of 2 tubes that enter each lung

• pharynx

• bronchi

• larynx

• trachea

NOT a function of the respiratory system

• clean air

• temp. control

• transport of gases

• absorption of nutrients

In terestial animal; oxygen is removed from the ___

; in aquatic animals, oxygen is removed from the ___

• water/ air

• air/water

• earth/air

• earth/water

voice box

• larynx

• alveoli

• nares

• pharynx

windpipe

• trachea

• pharynx

• bronchi

• larynx

What two organ systems work together to provide the body with oxygen and remove carbon dioxide?

• respiratory and lymphatic

• respiratory and endocrine

• respiratory and digestive

• respiratory and circulatory

Which of the following structures absorbs oxygen and releases carbon dioxide?

• bronchi

• alveoli

• trachea

• bronchioles

throat

• pharynx

• alveoli

• nares

• larynx