INVERSE TIME

LIGHT REACTION Here we study about the Light-Reaction, involving the process of Photosystem I & II, and the source of oxygen, hydrogen, and electron  chloroplast diagram showing Thylakoid and stromal lamellae The light-reaction is a process through which the plant utilizes the light energy, and transform the inorganic substrates taken through the soil and the atmosphere into organic products. This process takes place within the thylakoid and stromal lamellae of the chloroplast. Thylakoid are membranous structure present within the chloroplast, Pile of thylakoid termed as granum   remain in connection with another granum through stromal lamellae. The light reaction get completed through the two photosynthetic units generally composed of pigment system, proteins which stabilize the pigment system and a number of electron carriers forming the Electron Transport System. In this process molecules of ATP and NADPH are formed and also, get utilized in some

PHOTOSYNTHESIS EXPLAINING ANATOMY FOR PHOTOSYNTHESIS. Photosynthesis is the crucial process which drive the life over our planet and maintain the oxidative environment. Here we know about the photosynthesis but let first discuss about the various mode of nutrition present in our environment. There are mainly two types of mode of nutrition:- 1.        Heterotrophic 2.        Autotrophic Autotrophic mode of nutrition is of mainly two types         I.             Photoautotroph       II.             Chemoautotroph Photoautotroph is of two types one who use oxygen to synthesize there food and the other who not use oxygen as oxygenic and anoxygenic respectively. Here we study about oxygenic mode of photosynthesis. Litteraly the word photo stands for the light or photon therefore photosynthesis stands for stnthesising food in presence of light. In plants this process of photosynthesis takes place within   the cytoplasmic organell chloroplast, a membr