Includes bibliographical references and index.

The study of body function -- Chemical composition of the body -- Cell structure and genetic control -- Enzymes and energy -- Cell respiration and metabolism -- Interactions between cells and the extracellular environment -- The nervous system: neurons and synapses -- The central nervous system -- The autonomic nervous system -- Sensory physiology -- Endocrine glands: secretion and action of hormones -- Muscle: mechanisms of contraction and neural control -- Blood, heart and circulation -- Cardio output, blood flow, and blood pressure -- The immune system -- Respiratory physiology -- Physiology of the kidneys -- The digestive system -- Regulation of metabolism -- Reproduction.