_____ absorbs light energy for photosynthesis
Plant cells are remarkable in that they have two organelles specialized for energy production: chloroplasts, which create energy via photosynthesis, and mitochondria, which generate energy through respiration, a particularly important process when light is unavailable. ATP is the chemical energy currency of the cell that powers the cell's metabolic activities. In the stroma, the light-independent reactions of photosynthesis, which involve carbon fixation, occur, and low-energy carbon dioxide is transformed into a high-energy compound like glucose. One of the most widely recognized and important characteristics of plants is their ability to conduct photosynthesis, in effect, to make their own food by converting light energy into chemical energy. This process occurs in almost all plant species and is carried out in specialized organelles known as chloroplasts. Get free help! 1  80% of questions are answered in under 10 minutes. 2  Answers come with explanations, so that you can learn. 3  Answer quality is ensured by our experts. Photosynthesis is a process used by plants and other organisms to convert light energy into chemical energy that can later be released to fuel the organisms' activities (energy transformation). The chlorophyll in Photosystem II (located on the thylakoid membrane) absorbs the solar energy. 4 people found this useful. What happen to the water molecules when the plants absorbs light energy during photosynthesis? The water molecules split into hydrogen ions, electrons and oxygen atoms. The oxygen atoms join together to form oxygen molecules = oxygen gas which is released from the plant… into the air. The thylakoids of the chloroplast contain the pigments which absorb light of different. wavelengths and carry out the photochemical reaction of photosynthesis. The role of the pigments is to absorb light energy, thereby converting it to chemical. energy. Green plants possess the green pigment, chlorophyll which can capture, transform, translocate and store energy which is readily available for all forms. of life on this planet. 2. Photosynthesis is a process in which light energy is converted into chemical. energy. This chemical energy is stored in carbohydrate molecules, such as sugars, which are synthesized from carbon dioxide and water – hence the name photosynthesis, from the Greek φῶς, phōs, light, and σύνθεσις, synthesis, putting together. In most cases, oxygen is also released as a waste product.
Pigments.