Lesson
Lesson-2.3.1- understand the processes of diffusion, osmosis and active transport by which substances move into and out of cells.
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Lesson-2.2.8- practical: investigate how enzyme activity can be affected by changes in pH.PreviousLesson-2.3.2- understand how factors affect the rate of movement of substances into and out of cells, including the effects of surface area to volume ratio, distance, temperature and concentration gradient.Next