The study of plant cell biology has enhanced our understanding of the functioning of plants. Diverse applications of this subject, such as in tissue culture, immunology, etc. have been possible today owing to the advances in the study of this discipline. For the students of botany, the understanding of plant cell biology is crucial. This book discusses the essential concepts as well as modern approaches for the study of this field. It also strives to provide in-depth knowledge about the structure and functioning of various types of plant cells. This book will also provide ample amounts of innovative topics for research, which academicians and interested readers can take up and contribute to the field of botany.