Podcast
Play an AI-generated podcast conversation about this lesson
Questions and Answers
What is the fractional concentration of CO2 in expired air if FCO2 PA is 3.5%?
What is the fractional concentration of CO2 in expired air if FCO2 PA is 3.5%?
0.035
At sea level and dry conditions, what is the partial pressure of CO2 if the fractional concentration is 3.5%?
At sea level and dry conditions, what is the partial pressure of CO2 if the fractional concentration is 3.5%?
3.54 kPa
What is the standard temperature in Kelvin for gas calculations?
What is the standard temperature in Kelvin for gas calculations?
273 K
What is the volume of 1 mol of gas at standard temperature and pressure (STP)?
What is the volume of 1 mol of gas at standard temperature and pressure (STP)?
Signup and view all the answers
What is the gas constant for respiratory gases calculations?
What is the gas constant for respiratory gases calculations?
Signup and view all the answers
What does the phospholipid bilayer prevent from passing through the membrane?
What does the phospholipid bilayer prevent from passing through the membrane?
Signup and view all the answers
What type of molecules can easily pass through the membrane?
What type of molecules can easily pass through the membrane?
Signup and view all the answers
What does membrane transport consist of?
What does membrane transport consist of?
Signup and view all the answers
What is the driving force for molecules in chemical transport across a membrane?
What is the driving force for molecules in chemical transport across a membrane?
Signup and view all the answers
When does a concentration gradient exist across a membrane?
When does a concentration gradient exist across a membrane?
Signup and view all the answers
