Know the relative intracellular and extracellular concentrations of K+, Na+, and Cl-.
Lipid bilayers are permeable and impermeable to which types of molecules?
Compare and contrast membrane transport via channels and transporters.
What are concentration and electrochemical gradients? How do such gradients affect transport across a membrane?
How do active and passive transport differ? What are examples of each?
What are the three types of active transport?
Compare and contrast membrane transport via symport and antiport transporters.
Be familiar with the characteristics and abilities of the glucose transporter, Na+-K+ pump, Ca2+ pump, glucose-Na2+ symport, and bacteriorhodopsin.
How is glucose transported into and out of epithelial cells that line the gut?
Know the relative intracellular and extracellular concentrations of K+, Na+, and Cl-.
Lipid bilayers are permeable and impermeable to which types of molecules?
Compare and contrast membrane transport via channels and transporters.
What are concentration and electrochemical gradients? How do such gradients affect transport across a membrane?
How do active and passive transport differ? What are examples of each?
What are the three types of active transport?
Compare and contrast membrane transport via symport and antiport transporters.
Be familiar with the characteristics and abilities of the glucose transporter, Na+-K+ pump, Ca2+ pump, glucose-Na2+ symport, and bacteriorhodopsin.
How is glucose transported into and out of epithelial cells that line the gut?
