Web24 dec. 2024 · In oxygenic photosynthesis water is the electron donor and, since its hydrolysis releases oxygen, the equation for this process is: 2n CO 2 + 4n H 2 O + photons → 2 (CH 2 O)n + 2n O 2 + 2n H 2 O carbon dioxide + water + light energy → carbohydrate + oxygen + water Often 2n water molecules are cancelled on both sides, yielding: WebIdentify which condition represents the maximum photosynthesis rate, and which condition represents the maximum respiration rate. ... With a dissolved oxygen probe, one may determine how quickly photosynthesis is occurring by monitoring the quantity of oxygen that is created by the algae over the course of a predetermined length of time.
How Glucose Is Formed During Photosynthesis? DiabetesTalk.Net
Web18 nov. 2024 · In photosynthesis, oxygen is produced as a by-product of the light-dependent reaction. The light-dependent reaction occurs in the thylakoid membrane of … WebPGA is a three-carbon compound, and the mode of photosynthesis is thus referred to as C 3. In the two other known pathways, C 4 and CAM (crassulacean acid metabolism), the C 3 pathway follows the fixation of CO 2 into oxaloacetate, a four-carbon acid, and its reduction to malate. PGA is formed from 2-carboxy-3-keto-D-arabinitol 1,5-bisphosphate ... curly paddy mcdonagh
Photosynthesis - The process of photosynthesis: carbon fixation …
Web3 nov. 2024 · Photosynthesis is the process used by plants, algae and some bacteria to turn sunlight into energy. The process chemically converts carbon dioxide (CO2) and water into food (sugars) and oxygen.... WebOxygen cycle refers to the movement of oxygen through the atmosphere (air), biosphere (plants and animals) and the lithosphere (the Earth’s crust). The oxygen cycle demonstrates how free oxygen is made available in each of these regions, as well as how it is used. The oxygen cycle is the biogeochemical cycle of oxygen atoms between … WebThe basic steps in the process includes: Step 1: Absorption of light in PSII (P680): the light is absorbed by the pigments within the thylakoid membrane and is passed on to … curly paard