Table of Contents
What is Photosynthesis?; What is Photophosphorylation?
Photosynthesis is the process by which green plants and some other organisms convert light energy into chemical energy. The light energy liberates electrons from water molecules, and these electrons are used to convert carbon dioxide into glucose. Photophosphorylation is the process by which the energy of light is used to convert adenosine diphosphate (ADP) into adenosine triphosphate (ATP), the energy currency of the cell. Know The Difference Between Cyclic and Non-Cyclic Photophosphorylation
Dark Reaction
The dark reaction is the process of photosynthesis that occurs in the absence of light. This reaction uses the energy from the light reaction to convert carbon dioxide into glucose.
Difference Between Cyclic and Noncyclic Photophosphorylation
Cyclic photophosphorylation is a process in which light energy is converted into the chemical energy of ATP. This process occurs when light energy is absorbed by a photosynthetic pigment molecule, such as chlorophyll, and used to create a high-energy molecule called a quinone. The quinone molecule is then used to transfer energy to a molecule of ADP, converting it into ATP.
Noncyclic photophosphorylation is a process in which light energy is converted into the chemical energy of NADPH. This process occurs when light energy is absorbed by a photosynthetic pigment molecule, such as chlorophyll, and used to create a high-energy molecule called a quinone. The quinone molecule is then used to transfer energy to a molecule of NADP, converting it into NADPH. Know The Difference Between Cyclic and Non-Cyclic Photophosphorylation.
