What is the second reaction in photosynthesis?
What is the second reaction in photosynthesis?
Light-dependent and light-independent reactions are two successive reactions that occur during photosynthesis.
What are the 2 stage of photosynthesis?
While there are many steps behind the process of photosynthesis, it can be broken down into two major stages: light-dependent reactions and light-independent reactions.
What is sequence of steps in photosynthesis?
The steps of photosynthesis can be summarized by the following equation: 6 CO2 (carbon dioxide) + 6 H2O (water) + Energy = C6H12O6 (glucose)+ 6 O2 (oxygen). The carbon from carbon dioxide combines with hydrogen and oxygen from water to form glucose, with oxygen and water as byproducts.
Where does the second stage of photosynthesis occur?
stroma
The second stage of photosynthesis takes place in the stroma surrounding the thylakoid membranes of the chloroplast. The reactions of this stage can occur without light, so they are sometimes called light-independent or dark reactions.
What is the stages of photosynthesis?
Photosynthesis takes place in two sequential stages: The light-dependent reactions; The light-independent reactions, or Calvin Cycle.
What are the basic stages of the Calvin cycle Brainly?
The Calvin cycle reactions (Figure 2) can be organized into three basic stages: fixation, reduction, and regeneration. In the stroma, in addition to CO2, two other chemicals are present to initiate the Calvin cycle: an enzyme abbreviated RuBisCO, and the molecule ribulose bisphosphate (RuBP).
What is the overall chemical reaction in photosynthesis?
Photosynthesis Overall Chemical Reaction. Photosynthesis is the process in plants and certain other organisms that uses the energy from the sun to convert carbon dioxide and water into glucose (a sugar) and oxygen.
What are the two stages of photosynthesis in order?
Two Stages of Photosynthesis. While the mechanisms of photosynthesis are complex, the overall reaction occurs as follows: carbon dioxide + sunlight + water —> glucose (sugar) + molecular oxygen. Photosynthesis takes place through several steps which occur during two stages: the light phase and the dark phase.
What is the role of dark reactions in photosynthesis?
In dark reaction, the photosynthetic organisms make glucose that is utilized by the cells as chemical energy to make other essential components. The energy (ATP and NADPH) obtained from the light reactions is harnessed by the plant cells to drive chemical energy.
How does photosynthesis work in plants?
Photosynthesis represents the biological process by which plants convert light energy into sugar to fuel plant cells. Comprised of two stages, one stage converts the light energy into sugar, and then cellular respiration converts the sugar to Adenosine triphosphate, known as ATP, the fuel for all cellular life.
