Introduction | Cell and subcellular organelle | Chapter 3: F.Sc. 1st Year Biology | Lec#1

CELLS – THE BASIC UNIT OF LIFE Definition The cells are defined as the structural and functional unit of living organisms. Cell is the smallest and basic unit of life, making up every living organism. Types of organisms. Unicellular. In unicellular organisms like amoebas and bacteria, a single cell carries out all the functions necessary for life. Multicellular. Multicellular organisms, such as plants and animals, are composed of numerous specialized cells that work together to sustain life. Life It is a set of properties that distinguish living organisms from nonliving objects (including dead organisms). FSc biology 1st year, class 11 biology chapter 3, introduction to cell, cell and subcellular organelles, biology lecture 1, fsc biology chapter 3, cell biology class 11, cell structure and function, subcellular organelles explained, chapter 3 biology 1st year, cell biology in urdu, fsc part 1 biology, biology chapter 3 cell, 1st year biology lecture, urdu biology lecture, fsc pre medical biology