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Nov 13, 2024 · Photosynthesis is the process by which green plants and certain other organisms transform light energy into chemical energy. During photosynthesis in green plants, light energy is captured and used to convert water, carbon dioxide, and minerals into oxygen and energy-rich organic compounds.
Oct 28, 2020 · The ATP and NADPH also will take part in the synthesis part of photosynthesis. Notice that the light reaction makes no sugar. Instead, it supplies energy — stored in the ATP and NADPH — that gets plugged into the Calvin cycle. This is where sugar is made. But the light reaction does produce something we use: oxygen.
Jun 21, 2024 · C4 photosynthesis, on the other hand, produces a four-carbon intermediate compound, which splits into carbon dioxide and a three-carbon compound during the Calvin Cycle. A benefit of C4 photosynthesis is that by producing higher levels of carbon, it allows plants to thrive in environments without much light or water.
May 25, 2017 · The Calvin cycle occurs inside chloroplasts, but outside the thylakoids (where ATP was created). The ATP and NADPH from the light-dependent reactions are used in the Calvin cycle. Parts of the Calvin cycle are sometimes called light-independent reactions. But don't let the name fool you... those reactions do require sunlight to work.
- The light-dependent reactions take place in the thylakoid membrane, inside chloroplasts. Since they are light 'dependent' reactions, you can guess...
- Wait a second... first electrons go through the second photosystem and second they go through the first? That seems really confusing. Why would the...
- While at photosystem II and I, the electrons gather energy from sunlight. How do they do that? Chlorophyll, which is present in the photosystems, s...
- How does something like air become the wood of a tree? The answer lies in what makes up the air.The air holds different elements like oxygen, carbo...
Oct 4, 2019 · The Calvin cycle is also sometimes referred to as the “light independent” reactions of photosynthesis, since it is not powered directly by photons from the Sun. Instead, the Calvin cycle is powered by ATP and NADPH, which are created by harnessing the energy from photons in the light-dependent reactions. Function of the Calvin Cycle
Nov 4, 2024 · Photosynthesis is incredibly complicated, but can be represented by a straightforward equation of inputs and outputs: It starts with 6 molecules of carbon dioxide and another 6 of water, then uses sunlight to turn them into 6 oxygen molecules and a single sugar. Written as a chemical formula: 6CO2 + 6H2O → C6H12O6 + 6O2.
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Jul 30, 2022 · 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. This process may also be called the light-independent reaction, as it does not directly require sunlight (but it does require the products produced from the light-dependent reactions).
