difference between schwann cells and oligodendrocytes

Electrochemical Cell Electrolytic Cell It converts chemical energy into electrical energy It converts electrical energy into chemical energy It is based upon the redox reactions which are spontaneous The redox reactions are non- spontaneous and take pla..

Summary - All living organisms are composed of one or more cells. A cell is the structural and functional unit of life. The metabolic reactions in a living organism - can occur only in a delicately balanced environment. Through their unique chemical composition, cells ..

Animal Cell Plant Cell Usually smaller in size. Usually larger in size. Cell wall absent. Cellulose in any form is absent. Cell wall made up of cellulose is present. Cytoplasm is denser, more granular and occupies most of the space in the ..

Cell Theory - Two German biologists M.J.Schleiden (1838) and Theodore Schwann (1839) proposed the cell theory (or cell doctrine), which unified the ideas prevailing at that period on the organisation in plants and animals. The cell theory states tha..

The difference between the electrode potentials of two half cells is known as electromotive force or cell potential or cell volta..

The difference between the electrode potentials of two half cells is known as electromotive force or cell potential or cell voltag..

Cell Wall - A cell wall is a characteristic feature of plant cells, bacteria and fungi. The composition however varies in different grou..

For a current to flow through a conductor, a difference in charge should be maintained between the two ends of the conductor. To ensure this, a cell or a battery is used. The cell or a battery converts its chemical energy into electrical energy thus maintaining a cons..

Introduction - The different kinds of micromolecules and macromolecules that we have studied so far occur in the cell dissolved in solution or as suspensions in a colloidal state. Alternatively, they may be assembled into subcellular components like cell membrane, cyto..