Looks at the processes of osmosis and active transport in living cells, as well as the factors that affect these transport systems.
Provides two examples of how active transport moves molecules from areas of low concentration to areas of high concentration by expending energy.
With this KWL Chart, reflect on your prior knowledge of a concept, come up with questions you’re curious about, and come up with answers from the reading.
How do some people naturally fight HIV infection? Why with the help of the Killer T's of course.
Five practice problems covering passive and active transport.