Light as a Raw Material of Photosynthesis

Photosynthesis is the process of producing glucose from raw water, carbon dioxide, and radiant energy. It is trapped by chlorophyll molecules and then chlorophyll molecules are released as a byproduct of the process. It converts radiant energy into chemical potential energy. The occurrence of photosynthesis is very important for human beings as it gives oxygen necessary for breathing.

Photosynthesis is the process by which green plants make their own food. This occurs in the presence of sunlight and other raw materials, namely carbon dioxide and water. Chlorophyll pigment converts light energy from sunlight and converts it to glucose by photosynthesis. In a nutshell, it is the opposite of aerobic respiration. The equation of photosynthesis is as follows. Normally, you will notice rust on the surface of iron that is not painted. This is a chemical phenomenon called rust, nothing. In this case iron (very active metal) binds with oxygen in the presence of water (more accurately atmospheric moisture), resulting in the formation of iron oxide. The chemical reaction behind the rust can be simply expressed as follows.

Two stages of photosynthesis: Photosynthesis is done in two stages: light dependence reaction and Calvin cycle (light non-dependent reaction). Light-dependent reactions occurring in thylakoid membranes generate light ATP and NADPH using light energy. The carban cycle occurring in the matrix prepares GA 3 P from carbon dioxide utilizing energy from these compounds. The process of converting light energy into chemical energy occurs in a multiprotein complex called the photochemical system. The thylakoid membrane is embedded with two kinds of optics, photochemical system II (PSII) and photochemical system I (PSI). Each lighting system plays an important role in getting energy from sunlight by excited electrons. These excited electrons are transported through "energy carrier" molecules that promote the reaction independently of light.

Plants and other autotrophs synthesize their ingredients using light. Light is converted into food in the form of foods by a known photosynthetic process. Here light can be used to synthesize carbohydrates. Independent nutrients like plants use carbon dioxide and water {CO 2 + H 2 O = C 6 H 12 O 6}, producing carbohydrates under sunlight. 2. Synthesis of vitamin D: Vitamin D is a vitamin that needs to be supplied from the outside. This is because it can be synthesized from ergosterol and cholesterol by irradiation with sunlight. When light strikes the skin, ergosterol under the skin is converted to vitamin D. Therefore, when someone is away from the sun for a long time, it often causes vitamin D deficiency.