Biochemistry: Science Videos

This series introduces chemistry concepts that matter for the human body. You will learn about molarity, osmolarity, and tonicity, which explain how fluids and salts move in and out of your cells. You will also learn about enthalpy, protein folding, and what doctors mean by normal lab values. This is useful for anyone interested in nursing, medicine, or understanding their own health. You should be comfortable with basic chemistry and algebra first.

Note: All Khan Academy content is available for free at www.khanacademy.org