Human Biology Made Simple is an introductory work on the study of biology in relation to people and the interdependence of all living things. This book is organized into three parts encompassing 31 chapters. Part 1 deals with the people and the other animals and plants which make lives possible. This part examines the study of life and its continuity, laws of heredity, multicellular organisms, cells and tissues, and the interdependence of all organisms. Part 2 discusses the body and how it works, as well as the benefits of physical fitness, personal health, and hygiene. Part 3 highlights social life, the social consequences of many discoveries in biology, and some problems of community and world health. This book will prove useful to health education and human biology students.