Based on your experience with the simulation, how does changing the temperature affect the diffusion of molecules across a membrane?
A.
B.
C.
D.
Correct. See Key Concept 6.3 Substances Can Cross Membranes by Passive Processes
Incorrect. See Key Concept 6.3 Substances Can Cross Membranes by Passive Processes
Activity 6.4 Quiz
In the case of making the extracellular fluid hypertonic with respect to one of the molecules, which two features of the membrane were important to establish?
A.
B.
C.
D.
Correct. See Key Concept 6.4 Active Transport across Membranes Requires Energy
Incorrect. See Key Concept 6.4 Active Transport across Membranes Requires Energy
Activity 6.4 Quiz
Which type of transport enables you to establish isotonic conditions?
A.
B.
C.
D.
Correct. See Key Concept 6.4 Active Transport across Membranes Requires Energy
Incorrect. See Key Concept 6.4 Active Transport across Membranes Requires Energy
Activity 6.4 Quiz
What would you need in order to set up a simulation like this one to show what happens when you place a cell into a hypotonic sodium chloride solution?
A.
B.
C.
D.
Correct. See Key Concept 6.3 Substances Can Cross Membranes by Passive Processes
Incorrect. See Key Concept 6.3 Substances Can Cross Membranes by Passive Processes