By Becky Polk-Pohlman
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In this animated object, learners view molecules as they collide and move between two different solutions. They also observe what happens when the temperature of the solutions is raised or lowered.
In this animated activity, learners examine nanotechnology applications that are based on cell membrane structure and function.
In this learning activity you'll study the structure of the cell membrane and construct it using the correct molecules.
arrange the levels from lowest magnitude to highest
study your biology terminology and find these 15 biology terms in a crossword puzzle
Answer questions about biology in a game of baseball