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respiration takes place all the time, but respiration is masked by higher rate of photosynthesis when the light intensities is high.Photosynthesis - The cycle of plants and how they make energy!Thus, photosynthesis has been studied by many scientists, and there are many sites related to photosynthesis.
The process of photosynthesis takes place in the chloroplasts (chloro = green; plasti = formed, molded), specifically using chlorophyll (phyll = leaf), the green pigment involved in photosynthesis.
As early as 1640, people have demonstrated that photosynthesis was a means of converting carbon dioxide in the air into plant material.
Carbon dioxide from the air is "fixed" into a biologically usable form, glucose.
In plants, algae, and cyanobacteria, the dark reactions are termed the Calvin cycle.
Pigments and protein involved with this actual primary electron transfer event together are called the reaction center.
A large number of pigment molecules (100-5000), collectively referred to as antenna, "harvest" light and transfer the light energy to the same reaction center.
In photosynthetic bacteria, the process takes place where chlorophyll or a related pigment is embedded in the plasma membrane.
The oxygen and water produced in photosynthesis exit through the stomata.
Actually, plants reserve very little of the glucose for immediate use.
Glucose molecules are combined by dehydration synthesis to form cellulose, which is used as a structural material.