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Luke Weber/ Mikey Chacko: Aquaporin vs. the Potassium Channel

Modelling Selectively Permeable Membrane Channels Video

dshannon
Science
2942
01:06

Darwin's Finches HHMI

HHMI video on Darwin's Finches for the activty

SLeugers
Science
101
15:59

047 Molarity & Mass Percent

Learn how to calculate the molarity and mass percent of a solution. Common concentration measurements in chemistry and biology.

KConlon
Science
1027
09:52