Throughout history, humankind has pursued means to improve the yield of crop plants through selective plant breeding and hybridization. Today, genetic manipulation provides a powerful tool for directing plant breeding. But how is genetic manipulation implemented? What benefits can it offer? And what are the broader issues surrounding the use of this technology? The second edition of Plant Biotechnology: the genetic manipulation of plants presents a balanced, objective exploration of the techn...

Comprehensive, contemporary, and engaging, Animal Physiology provides evolutionary and ecological context to help students make connections across all levels of physiological scale. One of the major challenges instructors and students face in Animal Physiology is making connections across levels of biological scale. Animal Physiology addresses this challenge by providing ecological and evolutionary context to the study of physiology at all levels of organization:genome, molecular biology, bio...

The human body is a complicated and beautiful machine, governed by the laws of physics and chemistry. By understanding its physiology - how it performs its varied functions - it is possible to build strategies for diagnosis, treatment, and prevention of disease. In this latest edition, expanded and restructured coverage of sensory physiology and the respiratory system, a new comprehensive glossary of key terms, and additional online learning resources make Human Physiology even more student-f...