Unfortunately, there isn't an enzyme for many reactions we would sorely like to catalyze—things like digesting plastics or ...

Rosenberg, H. R., “Chemistry and Physiology of the Vitamins”, 531 (Interscience Publishers, New York, 1942).

You may have heard that eating complex carbs is better than simple carbs. But nutrition labels don’t always tell you if the carbohydrate content is simple or complex. Complex carbohydrates are ...

Free body diagrams do not need to be drawn to scale but it can sometimes be useful if they are. It is important to label each arrow to show the magnitude of the force it represents. The type of ...