In 1954 it was discovered that upon illumination suspended thylakoid membranes synthesize ATP from ADP and inorganic phosphate. This process is called photophosphorylation. Further experiments showed that photophosphorylation is coupled to the generation of NADPH. This result was unexpected, as at that ...
What is the role of ATP in photosynthesis? Photosynthesis: Photosynthesis is one of the crucial processes that take place within the plant species. Without the photosynthesis process, plants cannot survive. The process results in the formation of compounds rich in energy and also oxygen. ...
A. It helps to split water in the light - reaction B. It is involved in the production of oxygen in the light - reaction C. It catalyzes the fixation of carbon dioxide in the dark - reaction D. It helps to transfer E. nergy F. rom ATP to NADPH in the light - reaction ...
What is the first step in photosynthesis?? Formation of ATPIonization of waterAttachment of carbon dioxide to five carbon sugarExcitement of an electron of chlorophyll a by a photon of light 相关知识点: 试题来源: 解析 Excitement of an electron of chlorophyll a by a photon of light ...
Photosynthesis is a process which utilize carbon dioxide to make simple monosaccharides. Photosynthesis is divided up between a light-independent reaction and a light-dependent reaction. Answer and Explanation:1 ATP, NADPH, and RUBP are different components involved in photosynthesis. ATP is adenosine ...
An ATP synthase is any enzyme, or catalytic protein, that is primarily involved in the synthesis of adenosine triphosphate (ATP), one of the most important units of energy storage in the biological systems. Different varieties of ATP synthase appear in different types of cells and organelles as...
7. Transformation of energy and storage of energy in the cell are the main function of ___. a. ribosomes b. microbodies c. contractile vacuoles d. mitochondria e. smooth endoplasmic reticulum 8. In the mitochonadria, enzymes involved in ATP generation are ___. a. located within the matr...
These first stable products of photosynthesis are used in various metabolic reactions, including CO2 fixation. In addition to this linear electron transport, ATP can be produced from cyclic electron flow around photosystem I (PSI), wherein electrons are recycled from reduced ferredoxin or NADPH to ...
Genetic inactivation of respiratory complexes I and V allowed us to gather compelling evidence that mitochondrial respiration is essential for cytosolic ATP supply also while photosynthesis is active. Materials and Methods Plant materials and growth conditions The wild-type (WT) strain used in this ...
Photosynthesis occurs in two stages: the light-dependent reactions and the light-independent reactions. During the light-dependent reactions, which take place in the thylakoid membranes of the chloroplast, light energy is converted into chemical energy in the form of ATP and NADPH. This process invo...