In what part of the chloroplast do the light-dependent reactions occur? Carbon is an essential component that makes up the complex molecules of various organisms, humans included. What is another name for the water cycle? Name-_____ Points=5 15. The Calvin cycle is a process that plants and algae use to turn carbon dioxide from the air into sugar, the food autotrophs need to grow. The Calvin cycle (also known as the Benson-Calvin cycle) is the set of chemical reactions that take place in chloroplasts during photosynthesis.. Light-Independent Reactions B.) Why is another name for the Calvin cycle and why? 8. The presence of carbon in living organisms distinguishes them from inorganic elements whose compounds lack the said element. Every living thing on Earth depends on the Calvin cycle. I 10. It is part of Photosynthesis, but is not another name for Calvin Cycle… The Calvin cycle is the cycle of chemical reactions performed by plants to “fix” carbon from CO 2 into three-carbon sugars.. Later, plants and animals can turn these three-carbon compounds into amino acids, nucleotides, and more complex sugars such as starches.. The Calvin Cycle is also known as the Calvin-Benson Cycle, light-independent reaction, or the C3 Cycle. Describe how light reactions generate ATP and NADPH. Describe the structure of a photosystem. Why is water required as a reactant in photosynthesis? 7. The Calvin cycle is another name for A) light-dependent reactions B) light-independent reactions _____ _____ _____ 2. C) … A) Pigments in photosystem I absorb light. Which step is the beginning of photosynthesis? c. In what part of the chloroplast do the light-independent reactions occur? What is another name for the light-independent reactions? Plants depend on the Calvin cycle for energy and food.Other organisms, including herbivores, also depend on it indirectly because they depend on plants for food. Calvin Cycle Definition. This process of “carbon fixation” is how most new organic matter is created. Another name for the light-independent reaction is called the Calvin Cycle b. All living organisms on Earth have carbon present in their systems. The cycle is light-independent because it takes place after the energy has been captured from sunlight.. Another name for the water cycle … Others call it the Calvin-Benson cycle to include the name of another scientist involved in its discovery. A.) What are the two photosystems? The most outdated name is “dark reaction,” because light is not directly required . What is Calvin Cycle? Photosynthesis C.) Light-Dependent Reactions D.) All Of the Above In the Thylakoid, the light-dependent reactions occur. The Calvin Cycle does not require light to produce, which is why it is also called as the "Dark Cycle". B) Pigments in photosystem II absorb light. The Calvin cycle is named after Melvin C. Calvin, who won a Nobel Prize in Chemistry for finding it in 1961. 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