KEY BENEFIT: With each edition of her top-selling Human Anatomy & Physiology text, Elaine N. Marieb draws on her own, unique experience as a full-time A&P professor and part-time nursing student to explain concepts and processes in a meaningful and memorable way. With the Seventh Edition, Dr. Marieb has...

Fruits are botanically diverse, perishable, seasonal and predominantly regional in production. They come in many varieties, shapes and size, colors, flavors and textures and are an important part of a healthy diet and the global economy. Besides vitamins, minerals, fibers and other nutrients, fruits contain phenolic compounds that have...

In his engaging style Professor Charles Bamforth covers all known food...

Why bodybuilding? Put simply, lifting weights--or resistance training--is one of the best ways to achieve total body health and fitness. Research has shown time and again that pumping iron provides a host of benefits: Bigger muscles, of course, but also...

Evidence grows daily of the changing climate and its impact on plants and animals. Plant function is inextricably linked to climate and atmospheric carbon dioxide concentration. On the shortest and smallest scales, the climate affects the plant’s immediate environment and so directly influences physiological processes. At larger scales,...

Cardiac arrhythmias of ventricular origin are responsible for the deaths of nearly half a million Americans each year while atrial fibrillation accounts for about 2.3 million cases per year, a rate that is projected to increase 2.5 fold over the next half...