Notes on Transport through cell membrane

Transport through cell membrane

Notes on Transport through cell membrane INTRODUCTION All the cells in the body must be supplied with essential substances like nutrients, water, electrolytes, etc. Cells also must get rid of many unwanted substances like waste materials, carbon dioxide, etc. The cells achieve these by means of transport mechanisms across the cell membrane. ¬†BASIC MECHANISM OF…Read moreRead more

Notes on Cell Physiology ,Apoptosis and Gene expresion

Cell physiology

Notes on Cell Physiology ,Apoptosis and Gene expresion CELL PHYSIOLOGY INTRODUCTION:- CELL:- Cell is defned as the structural and functional unit of the living body. ¬†General Characteristics of Cell Each cell in the body: 1. Needs nutrition and oxygen 2.Produces its own energy necessary for its growth, repair and other activities. 3.Eliminates carbon dioxide and…Read moreRead more