Answer:
During the Calvin cycle, which occurs in the chloroplasts of photosynthetic organisms, simple sugars are formed from carbon dioxide (option B).
Explanation:
The Calvin cycle is part of the process of photosynthesis - although is often called the light-independent process - being a mechanism of incorporation of carbon dioxide (COâ‚‚) to become organic matter by plants and other organisms endowed with chloroplasts.
The plant cell takes the COâ‚‚ from the environment and incorporates it into the chloroplast where -in presence of NADPH and energy (ATP)- 6 molecules of COâ‚‚ become 1 molecule of glucose, a process mediated by the enzyme ribulose-1,5-bisphosphate carboxylase / oxygenase (RuBisCO).
In this way, the photosynthetic organism is capable of transforming inorganic molecules, such as COâ‚‚, into organic matter, as a simple sugar.
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Calvin cycle https://brainly.com/question/1620059
