Quiz Review #2

Volume of inhaled air with normal breathing

Volume of air left in the lungs after forced expiration

The majority of CO2 carried in the blood is in the form of ___; secondary is ___.

Which of the following is not a function of the respiratory system?

A) filters inspired air
B) provides for gas exchange
C) produces sound
D) regulates blood pressure

The respiratory membrane is found between the ___ and the ____.

The majority of oxygen carried in the blood is in the form of

CO2 leaves the blood to enter into the lungs due to

Expiration will occur when ______, compared to normal atmospheric pressure of 760.

Which is incorrect regarding carbon monoxide?

A) CO has a much higher affinity for hemoglobin than oxygen does
B) CO is toxic at concentrations below 0.05%
C) Because CO is lighter than oxygen, it prevents alveolar pressure from changing, stopping inspiration/ expiration
D) CO is produced during all combustion reactions