Synopsis The present publication covers both cell and resource biology. In the first eleven chapters the book presents essential principles, processes, and methodology of cell biology by discussing about the Cell, Ribosomes, Mitochondria, Endoplasmic reticulum, Golgi complex, Lysosomes, Mitosis and Meiosis, Plasma membrance, Cilia and Flagella. Recognizing the exceptionally rapid pace of discovery in cell and molecular biology during the past several years, it introduces reader to the latest developments, while remaining faithful to the central goal of focusing on the essentials of the discipline. The last eight chapters discuss about the Renewable and Non-renewable energy resources, Waste disposal, Apiculture, sericulture, Wildlife Conservation, Endangered and Preservation of species. It is believed that the publication is useful not only to the undergraduate and postgraduate students but also to the researchers as an informative reference source.