where do calvin cycle occur
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Calvin Cycle The Calvin cycle occurs in the stroma With this knowledge, it is no surprise where the Calvin cycle takes place in a cell. Clearly the need for ATP and NADPH will put the Calvin cycle on the stroma side of the thylakoid membrane where these high-energy molecules are produced by the light reactions.
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Definitions &Translations Overview of the Calvin cycle and carbon fixation. The Calvin cycle, Calvin–Benson–Bassham (CBB) cycle, reductive pentose phosphate cycle or C3 cycle is a series of biochemical redox reactions that take place in the stroma of chloroplasts in photosynthetic organisms.
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What is Calvin-Benson cycle? Best Answer: Also called the Calvin Cycle:-. Calvin Cycle. The second stage of photosynthesis, which takes place in the stroma of the chloroplast, can occur without the presence of sunlight. In this stage, known as the Calvin Cycle, carbon molecules from CO2 are fixed into glucose (C6H12O2). The reactions of the Calvin Cycle is as follows:
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The Calvin Cycle Where does the carbon come from? The carbon atoms used to build carbohydrate molecules comes from carbon dioxide, the gas that animals exhale with each breath. The Calvin cycle is the term used for the reactions of photosynthesis that use the energy stored by the light-dependent reactions to form glucose and other carbohydrate molecules. The Interworkings of the Calvin Cycle
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The Calvin Cycle The fact that this 3-carbon molecule is the first stable product of photosynthesis leads to the practice of calling this cycle the C 3 cycle. In C3 plants the photosynthesis, carbon fixation and Calvin cycle all occur in a single chloroplast.
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What is the Calvin cycle? The Calvin cycle is the dark reaction in plants, that results in formation of the glucose molecule. The Calvin Cycle synthesizes G3P Basically, Photosynthesis is divided u … p into the Light reactions and the Calvin Cycle. The photo part is the light reaction part, and the synthesis is the Calvin Cycle.
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- The Calvin Cycle begins when ATP molecules and hydrogen atoms move to the stroma after the light reaction. The ATP molecules supply energy and the H atoms reducing power. H atoms are used to reduce carbon dioxide into glucose. The six units of CH2O combine to form one molecule of glucose.
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What is the purpose of the Calvin cycle? Confidence votes 13. The Calvin Cycle uses CO2 and energy in the form of ATP to manufacture monosaccharides such as glucose and fructose and other materials such as fats, proteins, vitamins, hormones and enzymes.
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Where does the Citric Acid Cycle (Krebs Cycle) Take Place? During cell respiration, the Citric Acid Cycle can only take place after Acetyl-CoA is generated from Glycolysis. As you can see from the image below, Prokaryotes do not have organelles or membrane enclosed sacs to separate functions, so the Citric Acid Cycle must occur in the cytosol.
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Photosynthesis Photosynthesis occurs in plants, photosynthetic protist (algae), and some bacteria. In plants and algae, it takes place within chloroplasts, whereas in. An overview of the photosynthetic process. bacteria it occurs on the plasma membrane and in the cytosol .
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- The Calvin cycle takes place in the chloroplast for C3 plants. Most plants are C3 plants and some examples include: evergreen trees, deciduous trees and weedy plants like lambs quarters and bindweed. Important crop plants like rice, barley and soybean are also C3.
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What Are the Products of the Calvin Cycle? In what part of a chloroplast does the Calvin cycle take place? A: The Calvin cycle takes place in the stroma of the chloroplast. The stroma is the fluid-filled section of the chloroplast in which the thylakoids stack up i... Full Answer >
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What is photorespiration and Why does it happen? Photorespiration occurs because Rubisco can utilize O2 as a substrate instead of CO2. It means when stomata partially close on hot day, dry day, CO2 levels drop as CO­2 is consumed in the Calvin cycle.hotorespiration occurs because Rubisco can utilize O2 as a substrate instead of CO2. It means when stomata partially close on hot day, dry day, CO2 levels drop as CO­2 is consumed in the Calvin cycle.
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AP Bio Photosynthesis Photosynthesis occurs in 2 parts-The light reactions and the Calvin Cycle. The light cycle is dependent on light. Within the chloroplast, are sacs of organelles called thylakoids. (A stacked bundle of these are called Granum.) The Thylakoids membranes contain chlorophyll.
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ReviewMicrobial enzymes involved in carbon dioxide fixation Three enzymes can be considered unique to the Calvin cycle: Rubisco, phosphoribulokinase (PRK), and sedoheptulose bisphosphatase (SBPase). The activities of the other enzymes are shared with the gluconeogenesis pathway and the pentose phosphate cycle (1).
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When does the Krebs cycle occur? The Krebs cycle occurs in the mitochondrial matrix of the cell. The kreb cycle takes place in the matrix of the mitochondria.
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Combo with Bio 101 and 4 others Where in the cell does the Krebs Cycle occur? Krebs cycle occurs in the mitochondrial matrix of the cell. Glycolysis occurs in the cytoplasm (cytosol and cytoplasm are the same thing.) Cytosol is the liquid inside of th…e Cytoplasm, or the soluble portion of the Cytoplasm. The Krebs cycle of reactions takes place in the matrix of the mitochondria.
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- Eventually the CO 2 is handed on to, and refixed by, the Calvin cycle. C4 pathway A pathway of carbon fixation, found most commonly in tropical plants that have high rates of growth and photosynthesis and that are adapted to high temperatures, strong light, low carbon dioxide levels, and low water supply.
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How water cycle takes place? Most of the water cycle takes place over the ocean because that is where the solar energy from the sun can be absorbed fastest by water. At the equator,   * The oceans ab…sorb vast amounts of energy and liquid water is converted to vapor.  * This creates a convection cycle when the warmer vapor rises in the atmosphere.
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Biology Quiz Ch.10 (Exam 4) Calvin Cycle (occurs in the Stroma). The light-independent component of photosynthesis, in which carbon dioxide is reduced to form sugars. The carbohydrates produced by the Calvin cycle are used in cellular respiration to make ATP for the cell.
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- From Wikipedia, the free encyclopedia. Jump to: navigation, search ... The Calvin cycle (also known as Calvin-Benson cycle) is a series of biochemical reactions taking place in the chloroplasts of photosynthetic organ isms. It was discovered by Melvin Calvin and Andy Benson at the University of California, Berkeley.
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Birth & Care of Young Most dolphin births along coastal Texas waters occur in March. Peak calving for dolphins in Florida's Indian River Lagoon occurs in April and August. Bottlenose dolphins in the Pacific Ocean along the coast of Southern California have shown a calving peak in the fall.
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What happens during the Calvin cycle? Does the stomata on a leaf have to be open or closed during the Calvin benson cycle? The stomata better be open so that plenty of carbon dioxide diffuses into the leaf and feeds into the Calvin cycle and makes sugars, specifically glyceraldehyde-3-phosphat …
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- The Calvin Cycle has 3 series of reactions. They are Carbon Dioxide fixation, Carbon dioxide reduction, and regeneration of the first substrate RuBP (ribulose 1,5 bisphosphat … e).
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Temperate rainforest Temperate rain forests occur in regions around the world: the Pacific temperate rain forests of the Pacific Northwest, the Valdivian temperate rain forests of southwestern South America, the rain forests of New Zealand, Victoria, southern New South Wales and Tasmania, northwest Europe (small pockets in Ireland, Scotland, Wales, England, Iceland, and a somewhat larger area in Norway), southern Japan, and the eastern Black Sea-Caspian Sea region of Turkey and Georgia to northern Iran.
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The Stomachs The process of fermentation takes place in the rumen and the reticulum. Fermentation is when microorganisms convert carbohydrates into volatile fatty acids and gases. This process allows the cow to convert cellulosic fiber into energy.