cell biology pdhaunga me tumhe aaj
Cell biology (also cellular biology or cytology ) is a branch of biology studying the structure and function of the cell , also known as the basic unit of life . [1] Cell biology encompasses both prokaryotic and eukaryotic cells and can be divided into many sub-topics which may include the study of cell metabolism , cell communication , cell cycle , biochemistry , and cell composition . The study of cells is performed using several techniques such as cell culture , various types of microscopy, and cell fractionation . These have allowed for and are currently being used for discoveries and research pertaining to how cells function, ultimately giving insight into understanding larger organisms. the components of cells and how cells work is fundamental to all biological sciences while also being essential for research ...